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7 Best Spark Plugs for 4.0 Jeep Reviews 2020

Of all the vital cogs that keep your Jeep Cherokee XJ 4.0 performing superlatively, the spark plug is undoubtedly one of them. The Jeep Cherokee is the ultimate in comfort, style, and sports utility, having bagged more awards than any other SUV in its lifetime. If you continue to drive your 4.0 Jeep using a rusted and worn-out spark plug, the chances are that your SUV will underperform.

Therefore it is essential to change the stock or OEM spark plug of your Jeep Cherokee if you've driven the vehicle for over 30,000 miles. Replacing the depleted spark plug with a brand new best spark plugs for 4.0 Jeep will ensure that your SUV stays in top form. A brand new heavy-duty spark plug is designed meticulously, making it capable of tolerating intense heat and pressure that builds up within the cylinders.

Additionally, the best spark plugs for Jeep 4.0 are innovatively designed, which prevents fuel additives dregs from accumulating on the caps.      

Why do you need a suitable spark plug for your 4.0 Jeep?

Even though your Jeep 4.0 comes outfitted with a hardwearing spark plug, you should have the electrical device inspected by a mechanic after driving for about 30,000 miles. Maintenance of your Jeep Cherokee's spark plug is crucial if you want to make the most of your SUV. The best spark plug for 4.0 Jeep performs two basic functions-igniting or sparking the mixture of air and fuel, and removing heat from the combustion chamber.

Spark plugs serve as efficient heat exchangers as they suck superfluous thermal heat energy from the combustion compartment to transfer heat to the engine's cooling system. As the factory-fitted spark plug in the Jeep 4.0 becomes older, its ability to create an electrical spark for igniting the air/fuel blend decreases. The electrode and ignition coil of a spark plug suffers wear and tear in due course.

You'll need to replace the old and worn-out spark plug with a new one if you want the Jeep 4.0's engine to run smoothly. Ensure you follow the instructions mentioned in your vehicle's manual when opting for a spark plug replacement. For example, if your SUV came with a platinum spark plug, then ensure that the new device is of the same type.

Different types of spark plugs

Spark plugs which help mix compressed hot air and fuel to start combustion, are available in four distinct varieties. You'll come across spark plugs whose core is made from copper, iridium, platinum, and double platinum. The range you'll choose invariably depends upon the design of your vehicle's engine and the spark plug type outfitted by the manufacturer.

  • Platinum spark plugs

Owing to platinum being harder than copper, spark plug electrodes crafted from the former tend to be more durable than copper electrodes. Also, platinum's hardness enables the metal to resist high engine temperatures better, eventually allowing it to check fouling and accumulation of sediments. Platinum spark plugs are ideal for vehicles that are relatively new and feature an electronic ignition system.

  • Copper spark plugs

Copper spark plugs come with a solid core of copper and a thick coating of a nickel alloy. Copper spark plugs are more suitable for older vehicles featuring low-voltage ignition system and have a shorter lifespan than iridium or platinum plugs. Some heavy-duty vehicles indispensably need copper spark plugs owing to the metal's excellent electrical conductivity.

  • Iridium spark plugs

Iridium spark plugs are designed almost in the same way as platinum plugs but tend to be more hardwearing and long-lasting. Spark plugs made of iridium are also more efficient than platinum plugs as the former requires less voltage for creating sparks. Hence iridium plugs command a higher price in comparison to their platinum counterparts in the automotive market.

  • Double iridium spark plugs

Double iridium spark plugs have two layers of the metal, like spark plugs featuring two platinum discs. Spark plugs with dual layers of iridium are capable of delivering the firepower even under extreme conditions.

  • Double platinum spark plugs

Double platinum spark plugs, as the name indicates, have two discs or layers of the metal for allowing rearward leaping sparks. Since dual platinum spark plugs enable sparks to jump both in front and backward directions, they do not erode rapidly.

_Our Selections of 5 Best Spark Plugs for 4.0 Jeep 2020 Compared!_

Best Spark Plugs for Jeep 4.0

Top 7 Picks of The Best Spark Plugs for 4.0 Jeep

Spark plugs as we know are an important part of the engine that ensures you drive peacefully. They are available in different quality standards and at different price levels. Hence, selecting the perfect option could be confusing. With the detailed reviews for the best selling spark plugs for your 4.0 Jeeo we have tried to help you buy the perfect option based on your needs.

#1) NGK V-Power Spark Plugs for Jeep Engine Kit Set Tune Up- One of Best Spark Plugs for Jeep TJ

The 6-Piece NGK V-Power Spark Plugs work flawlessly with older models of cars, jeeps, and SUVs that come preassembled with nickel-plated spark plugs.

 This innovative and versatile spark plug from NGK features a V-styled channel nickel alloy electrode, which positions the electrical device close to the air/fuel mixture. Owing to the spark plug tip closer positioning or placement to the blend of air and fuel, the ignition is created faster.

This NGK spark plug tends to be more efficient and performance-oriented in comparison to the conventional or standardized nickel-type spark plugs.

The V-Power spark plug for 1997-2006 Jeep TJ 4.0L L6 not only offers better ignitability than standardized nickel-electroplated spark plugs but also consumes less electrical power for creating sparks. These sports utility vehicle and OE-certified spark plugs feature an aluminum silicate ceramic insulator for facilitating enhanced heat transfer.  

Key Features

  • V-style grooves on a nickel-electroplated electrode
  • Spark plug tip positioned closer to air/fuel mixture
  • Aluminum silicate ceramic insulator
  • Pure copper core of spark plug promotes effective heat transfer
  • Distinctive five-rib insulator checks flashover or short-circuiting  of sparks  


  • Spark plugs come with cold-rolled threads for thwarting trivalent metal plating and cylinder head damage
  • These spark plugs check corrosion and seizing of the engine cylinders
  • Every spark plug is designed like an insulator and features anti-corrosion electroplating for guaranteeing smooth installation and detachment
  • Solid copper core for facilitating better heat conductivity and diffusion resulting in reduced emissions and enhanced fuel emissions   


  • Many customers have complained that the spark plugs get overheated fairly quickly

#2) Autolite XP985-4PK Iridium XP Spark Plug- Another Best Jeep Spark Plugs

The Autolite XP985-4K Iridium XP Spark Plug is perfectly companionable with almost all models of the Jeep Cherokee XJ launched in the US from 1983 to 2001 and worldwide from 2014.

The Autolite XP985-4K Iridium spark plugs make the most of the state-of-the-art automotive technology for keeping your Jeep 4.0's engine in good humor.

These Autolite spark plugs feature an iridium-reinforced 0.6mm wire design along with premium platinum side wires for promoting quicker ignition. The signature and patented platinum side wire technology also help boost engine performance.

Key Features

  • Brand new design featuring copper and platinum core
  • Electroplated with nickel
  • Innovative prominent 'Autolite' symbol; the outdated metal-style branding has been done away with
  • Terminal nut attached to the gasket
  • No rib grooves
  • Enhanced side wire alloy    


  • Enhancement of side wire alloy for boosting durability and resilience
  • Motor seat gasket attached to terminal nut for improving overall performance
  • There's no chance of erosion or corrosion as rib stripes have been done away with
  • OE-approved design guarantees that the spark plug is compatible with your vehicle
  • Iridium-reinforced platinum alloy 0.6mm super fine wire center electrode for creating sparks quickly


  • The spark plugs could be difficult to gap without touching the iridium tip

#3) Sixity Auto V-Power Spark Plugs for Jeep Grand Cherokee 4.0L L6

This 6-Pcs NGK V-Power Spark Plugs are thoroughly companionable with 1999-2004 Jeep Grand Cherokee4.0L and older automobiles featuring nickel-tipped spark plugs.

The NGK V-Power Spark Plug works with Jeep Grand Cherokee (1999-2004) 4.0L L6 models as well as old vehicles outfitted with nickel alloy spark plugs.

This set of six spark plugs comes with a V-shaped groove nickel alloy center electrode, thereby positioning the plug nearer to the air/fuel mixture. This closer placement helps in speeding up the process of creating sparks for igniting the air-fuel mixture.

Key Features

  • Resistor-style spark plug
  • V-groove center electrode
  • Cold-rolled threads
  • Small electrode gap suitable for light-duty vehicles
  • Trivalent metal plating


  • OE-certified spark plug with an alumina silicate ceramic insulator for efficient heat transfer
  • Thick copper core furnishes enhanced heat dispersion and electrical conductivity resulting in lower emissions and better fuel economy
  • Exclusive five-rib insulator checks spark flashover
  • Triple gasket sealing for doing away with leakage of gas beyond the carapace


  • Copper spark plugs tend to have a short life span

#4) NGK (3459) ZFR5N V-Power Spark Plug Pack

The NGK (3459) ZFR5N works with a wide range of Jeep Grand Cherokee 4.0L models as the electrical device has been built to OEM requirements.

The NGK (3459) ZFR5N V-Power Spark Plug has been designed with meticulous care to ensure quicker ignitability even under poor burn conditions. 

The superior design of this NGK V-Power spark plug boosts ignitability, improves heat transfer, and ultimately enhances engine performance. Every component of the spark plug starting from the ground electrode to the resistor has been shaped out of premium materials. No wonder this spark plug tends to be highly resistant to abrasion and corrosion. 

Key Features 

  • Designed according to OEM specifications
  • Resistant to corrosion and chemical erosion
  • Reduces emissions
  • Betters fuel economy


  • Painstakingly designed for faster combustibility under poor burn conditions
  • Innovative design for better engine performance and efficient heat transfer
  • Trivalent metal plating contributes towards boosting the functional life of the plug


  • Susceptible to attracting sediments of fuel's additives

#5) Champion RC12LYC (412) Copper Plus Replacement Spark Plug

The RC12LYC (412) Copper Plus Replacement Spark Plug from Champion serves as an ideal replacement for your 1997 Jeep Grand Cherokee 4.0L.

This Champion RC12LYC (412) comes equipped with a solid copper core electrode, which furnishes better conductivity and heat dissipation for boosted performance. On the other hand, the proprietary Ultraseal™ coated encasing makes the spark plug extremely resistant to corrosion and erosion.

All these features coordinate together to enable the spark plug to attain optimal temperatures rapidly. Additionally, the performance-driven spark plug can hold on to a steady operating temperature irrespective of the engine's load capacity. 

Key Features

  • Proprietary SAC-8 semiconductor resistor
  • Patented Ultraseal™ layered shell for optimum corrosion resistance
  • Center electrode features a solid core of copper
  • Applications: Marine, small engines, and automotive
  • Performance guaranteed: Designed keeping SAE and ISO standards in mind


  • Very reliable and durable: Designed as per SAE and ISO standards
  • Proprietary Ultraseal layered shell for optimum corrosion resistance
  • Copper core center electrode for promoting precise control of temperature range


  • These copper spark plugs are not compatible with electronic distributor-based ignition systems

#6) NGK V-Power Spark Plug ZFR5N (6 Pack) for Jeep Grand Cherokee 1994-2004

The V-Power Spark Plug ZFR5N featuring NGK's proprietary V-Groove technology works with Jeep Grand Cherokee models from 1994 through 2004 4.0L.

NGK's V-Power Spark Plugs reinforced with the manufacturer's signature V-Groove technology enhances your Jeep Grand Cherokee's engine performance.

This spark plugs from NGK boost up engine performance and fuel mileage by reducing the ignition system's voltage requirements and improving ignitability.

At the same time, the spark plugs have robust anti-fouling properties that also contribute toward boosting engine performance and bettering fuel mileage.

You can bet that these NGK V-Power spark plugs will last almost a lifetime owing to their high resistivity to chemical and electrical wear and tear. The sparks or ignitions take place towards the rim of the center electrode, thereby preventing heat absorption by the electrode, thanks to the V-Groove technology. The V-Groove technology enables the core of the flame to intensify effectively and rapidly, resulting in thorough burn and enhanced performance.

Key Features

  • Solid copper core of spark plug electrode
  • Projected type insulator
  • Thread dimension of spark plug: 14mm
  • Gasket-style spark plug seat
  • Spark plug reach: 0.750 inches


  • Immaculate replacement for Jeep Grand Cherokee 1999-2004 4.0L/242
  • Has the approval of OEM (original equipment manufacturer): perfectly safe to use
  • Extremely resistant to chemical and electrical erosion
  • Ensures reduced fuel emissions and better fuel economy
  •  Trivalent metal plating with superlative anti-seizing and anti-corrosion features


  • Wear and tear could happen faster, the manufacturer's claims notwithstanding

#7) Jeep Wrangler Grand Cherokee 4.0L Spark Plugs Mopar OEM

The Jeep Wrangler Grand Cherokee (set of six) Spark Plugs serve as the perfect replacement for Jeep Cherokee 4.0L engine 2000-2001, Jeep Grand Cherokee 1999-2006 Jeep Wrangler, and Jeep Cherokee 1999-2003

The Jeep Wrangler Grand Cherokee 4.0L Spark Plugs by Mopar are compatible with the Jeep above Grand Cherokee models. These OEM-certified spark plugs efficiently deliver electric current from your SUV's ignition system to the combustion chamber for igniting the compressed air/fuel mixture.

The nickel-plated spark plug, together with the attached terminal nut and gasket help boost engine performance, reduce toxic emissions and improve fuel economy.

Key Features

  • Nickel-plated spark plug
  • High-quality ceramic insulator
  • Terminal nut and gasket joined together
  • Designed with meticulous care for durability


  • Compatible with Jeep Cherokee (2000-2001), Jeep Grand Cherokee (1999-2003), and Jeep Wrangler (1999-2006) models
  • Sturdy Built Quality offering strong durability
  • Reduces Toxic Emissions
  • Improves Fuel Economy


  • Most SUV owners have reported that these spark plugs are of inferior quality
Spark Plugs for 4.0 Jeep

Aspects to Consider Before Buying the Best Spark Plug for 4.0 Jeep

The engine under the hood of your Jeep 4.0L is distinctive and, therefore, different from the drivers of all other SUVs makes. So it follows that the Jeep Grand Cherokee's 4.0L engine will be compatible with only one type of spark plug. Instead of banking on the mechanic's recommendations, follow the advice of the vehicle manufacturer when it comes to replacing the old spark plug.

Keep the following considerations in mind when shopping for a new spark plug for your Jeep Grand Cherokee 4.0L:-

  • Spark plug Type

We have covered the types of spark plugs available in the market in the previous section.

  • Electrode Gap

A spark plug's electrode gap influences the magnitude or intensity of the spark, which in turn determines the combustion level of the air-fuel mixture. The electrode gap of a spark plug is specified in millimeters, and engine performance depends considerably on the electrode gap specification.

Spark plugs having a wider electrode gap provide a cleaner burn or combustion but may not fire on every cycle. On the other hand, plugs with a small or narrow electrode gap do not offer a clean burn but tend to fire on nearly every period.

  • Heat Rating

A spark plug's heat rating is defined as the range of temperatures in which the plug will function smoothly. You get spark plugs with a high heat rating or low heat rating, and a number indicates the score. Sparks plug carrying the number of a higher value will work better under colder temperatures.

Low-heat rated spark plugs are known as hot-type plugs that are suitable for LCVs and light-duty vehicles. The firing end of such spark plugs becomes hot quickly as well as offers a larger surface area to hot gases. Spark plugs with a high-heat rating variously referred to as cold-type plugs have firing ends that take time to heat up.

Owing to this unique feature of cold-type spark plugs, they're better suited for heavy-duty and high-performance vehicles.


  • What are the qualities of an efficient spark plug?

The best spark plug for 4.0 Jeep-like any other quality spark plug performs the primary function of igniting the gasoline to initiate combustion. Additionally, an efficient spark plug can go a long way in boosting the SUV's performance and reduce toxic emissions, eventually helping bring down maintenance costs. Moreover, a quality spark plug can boost your vehicle's horsepower, thereby enabling you to drive smoothly on elevated terrains.

  • What types of spark plugs are compatible with Jeep Grand Cherokee 4.0L?

Both the 4.7L V-8 and 4.0L six cylinder engines of Jeeps come outfitted with copper core resistor-type spark plugs.

  • What are the benefits you enjoy when you replace the old spark plug?
  • Lower toxic emissions
  • Smooth engine start
  • Improved fuel economy
  • Complete combustibility of air/fuel mixture
  • What to keep in mind while replacing the spark plug of your Jeep 4.0L?

Always heed by your vehicle manufacturer's instructions outlined in the owner's manual. By rule of thumb, always stick to the type of spark plug that was initially installed in your Jeep 4.0L.


In this review of the seven best spark plugs for 4.0 jeep, we analyzed four products of NGK and one product, each of Mopar, Champion, and Autolite. We came to the conclusion copper spark plugs are more suitable for older models of Jeep Grand Cherokee 4.0L, while platinum and iridium spark plugs are ideal for newer Jeep 4.0L models.

Take a look to our reviews for best oil for jeep 4.0, Best Exhaust for 3.5 Ecoboost f150 and Best Air Filter for your 7.3 Powerstroke

8 Best Air Filter for 7.3 Powerstroke Reviews 2020

With the invention of advanced emission control in the mid 90's the thermostatic intake units used earlier were replaced with upgraded fuel injection systems that unable to regulate the temperature flow of air. Thus, aftermarket air intake kits are attracting drivers, and they are famous for improving the vehicle's performance in operations.

To make the driving experience better, it is essential to use the best air filter for the 7.3 Powerstroke engine. The air filter might not add much power but add a little bit. With some extra cash, you can quickly improve the vehicle's performance, which creates a difference in a racing environment. As the filter is removed from the engine, it forms a cold air induction environment that enables the vehicle to burn more oxygen and produces a powerful stroke with each turn of the crank.

Why do you need a good air filter for your Powerstroke?

When you talk about engines, it might be possible that an air filter might not come first in your mind, but it plays a vital role in keeping the engine healthy. A good air filter is needed for better efficiency and performance of a vehicle. Air filters help in increasing the horsepower and torque of the engine, and this makes air filter extremely popular. Specific kits provide cleaner air making the driving more pleasant.

Fuel-burning engines need a constant air supply for proper functioning. Air filters clean the air before passing through to the cylinders to prevent dirt, girt, dust, and other debris from causing any damage. For this purpose, it becomes crucial to use the best air filter for Powerstroke

7.3L Powerstroke engines are reliable engines that are built for cars and trucks. If proper care is taken, then this engine will work properly. The best cold air intake for 7.3 Powerstroke is usually an aftermarket kit that minimizes the air temperature flow into the combustion tubes and provides a high density of air for more powerful and better combustion. Without replacing the air intake for the Powerstroke engine regularly, you could lose fuel mileage and power of the engine.

_Our Selections of 5 Best Air Filter for 7.3 Powerstroke 2020 Compared!_

Types of Air Filter

There are four types of air filters available in the market. Using the appropriate air filter results in excellent fuel efficiency and keeps the engine and combustion system healthy.

  • Paper Filters

These filters are made from industrial-quality paper, and it is pleated for creating more surface area, thus allowing more space for dirt trapping. However, some tests suggest that paper filters reduce engine power and fuel efficiency. These are affordable and suitable for less polluted areas.

  • Gauze Filter

These are made of cotton gauze and are more expensive. Gauze filters are high-performance filters that can be purchased from specialty dealers. People who own sports cars, competition trucks, road rally cars, or those who wish to increase the engine power and air intake can use these high-performance filters.

  • Foam Filter

Foam filters are suitable for people living in dusty areas or using vehicles for rally racing or off-roading. This aftermarket filter can be found in many retail stores. These filters are available with the foam of different grades and thickness, which affect the airflow resistance and dirt capacity. The polyurethane foams are oil-soaked and meant to last-long. Periodically oiling is necessary.

Best 7.3 Powerstroke air filter

Top 8 Picks of The Best Air Filter for 7.3 Powerstroke 2020

The market is flooded with several air filters to choose from. Selecting the best suitable option for your needs could be a tough task. However, after reading the reviews for the best air filter options below, it can be much easier to select an option for your needs.

#1) WIX Heavy Duty Air Filter- One Of Best Air Filter for 7.3 Powerstroke

Wix filters are engineered to provide maximum efficiency and strength. This low budget air intake is a high-quality filter replacement option for your original filter.

Purchasing your dream vehicle extracts your investments, and a car requires utmost care for an excellent performance.

Choosing the correct filter improves the engine's life and efficiency, and thus it becomes essential to use the filter wisely.

Wix filters can trap all types of particulates. The airborne particles can be of various sizes and kinds, including dust and dirt and Wix filter, save your vehicle's engine, and different internal components from quick deterioration. Other advantages offered with this filter include a reduction in noise, fuel efficiency, and better performance. Moreover, this is not a significant investment and works great for many thousand miles. This also saves you from the hassle of changing the filter.

Key Features

  • Larger surface
  • Low Airflow Circulation
  • Rubberized ends
  • Mesh support screening
  • Pleated Paper Filter


  • Pleated paper filter
  • Low airflow restriction
  • Highly durable & reliable
  • Easy to Install & Maintain


  • Non-re-useable

#2) aFe Power MagnumFlow Universal Clamp-on Air Filter

The filter has Pro 5R oiled 5-layer fine-mesh cotton gauze for high efficiency. The progressive excellent mesh layering allows the airflow at a high rate even when dirty.

The Pro 5R filter media has 98.6% filtration efficiency. This is a washable and re-useable filter, and it is a direct replacement for the Donaldson paper filter.

So there is no need for throwing the filter as you can wash and reuse it as many times.

The filter uses an evenly spaced and rounded pleated design that creates more filter surface area for maximum flow and increased dust holding capacity. The base and top are made of cent percent pliable polyurethane that does not degrade with time or in contact with chemicals and heat.

Pliable urethane provides outstanding sealing capacity without using the sealing grease or foam gaskets. The aFe Power OE replacement filters have a life-time warranty and are emission legal in all fifty states.

Key Features

  • Re-useable/washable air filter
  • Constructed using 100% pliable polyurethane
  • Tall, evenly spaced rounded pleats
  • Ensures maximum dust holding
  • Pro-5 R 5-Layer Progressively


  • Pre-oiled
  • Better performance
  • High filtration efficiency
  • Fine mesh cotton media
  • 1005 pliable polyurethane material


  • Bit costly

#3) S&B Filters Cold Air Intake For Ford Powerstroke 7.3L- One of Best Air Intakes for 7.3 Powerstroke

The S&B intake system has an excellent efficiency rating of 99.7%, and the intake system outflows stock intake various times.

The filter upgrades the horsepower (ranging between +15&20 HP) and improves the airflow for feeding dense and cold air to your vehicle's engine. The system has an airflow benefit of 51.43, meaning it has things to to offer. It is highly efficient because of less airflow restriction.

The system will correctly place in your Ford's engine bay, and this will surely be your engine's best friend. The battery tray (rotomolded) present in the intake system for general OEM units. This system has an extendable dry filter that does not require oil as well as a large signature transparent lid.

Its filter has a durable enclosure providing safe and reliable protection against engine heat. The filter parts are made of premium silicone, and the urethane rubber of high quality ensures maximum durability as well as fine finish. The overall construction is designed for lasting years and avoiding Check Engine lights. This system is legal across the 50 states.

Key features

  • Weighs 19 lbs
  • 75-5062D Models
  • Oiled cotton filter No.– KF-1059
  • Dry replacement filter No. – KF-1059D
  • Materials – Plastic, Urethane rubber, Silicone,


  • Lesser airflow restriction
  • Dry extendable air intake
  • Large signature transparent lid
  • Added custom enclosure for protecting the engine heat
  • Standard Original Equipment Manufacturer battery rotomolded in-built tray


  • The filter will not come oiled

#4) Napa Gold Air Filter - Another Best Air Filter for Powerstroke

NAPA Gold Filters provide top quality filtration products. These filters provide superb engine protection for normal and harsh driving conditions.

NAPA Gold air filters mean longer engine life and better filtration. These filters are recommended for OEM filter change intervals. Whether you drive in normal or harsh conditions, this air filter gives 100% protection to your vehicle's engine.

This HD air filter features a Poly Media/Cellulose w/ Skip-a-Pleat stabilization and hot melt stabilization beads for particulate holding capacity. The filter is suitable and recommended for OEM filter change intervals. It is made of high-quality materials and fitted with seals so they can appropriately fit in the filter box.

The filter uses fine media for filtration and has a high capacity to trap the harmful debris, trying to enter the engine and lead to wear and tear. Moreover, the proper airflow is also maintained so that engine can run smoothly for a long time.

Key Features

  • Made of high quality materials
  • Excellent for replacement of OEM filter change
  • Hot melt stabilization


  • Works perfectly in harsh driving conditions
  • Increases horsepower
  • Easy installation
  • Long-lasting


  • None

#5) Motorcraft FA-1757 Engine Air Filter- 

It is a cold air filter that is designed to install in every 1999-2003 F250, F450, F350, and F550, as well as excursion models that make use of the 7.3 L Powerstroke engine.

The FA 1757 is among the best Powerstroke 7.3 air filtersand it uses a leakproof, tight polyurethane seal that ensures maximum performance. These seals are far better than standard plastisol seals.

The components are internal dry and are chemically treated for resistance from damage that can be caused from moisture and oil.

The components are resistant to extreme temperatures. Once you replace the old, clogged and dirty filter with this standard air filter, you can witness the improved vehicle performance. This air filter is made of high quality material that is efficient at trapping dirt, debris and allows maximum airflow.

Key Features

  • Unique filter style
  • HD Air Filters Feature a Cellulose/Poly Media
  • Air Filter Assembly suits different equipment
  • Pleat Media Stabilization and Hot Melt Stabilization Beads


  • Perfect for trucks and car
  • Available at a great price
  • Sturdy


  • None

#6) Ecogard Premium Engine Air Filter- Best Air Filter for Your Powerstroke

The Eco Gard XA5446 is compatible with 2000-2003 F-250, F-350, F-450 and F-550. This engine air filter is specifically designed and tested for OEM engine air filter form, fit, and function.

The air filter is engineered to ensure the precise fit around frame, and it is a perfect replacement for the original factory fitted air filter. Ecogard provides varieties of filters that are compatible with different makes and models available out in the market.

This air filter traps much dirt and dust to avoid the wear and tear of the engine. It hinders the particles from entering the engine and thus increases the engine's life.

The company has pioneered the air filter technology market for over 25 years and makes quality products. Once you replace the factory-installed filter with Ecogard, you have to change it every 12,000 miles or as given in your vehicle's manual. This ensures the efficient and clean airflow in an engine that is needed for long term power and fast acceleration.

The filtration media has a high capacity for trapping debris and dirt, preventing them from entering the engine. The air filter protects the engine from wear and tear, and at the same time, it maintains proper airflow allowing the engine to run perfectly for a long time.

Key features

  • Factory fit
  • Specially Tested & Engineered
  • Rubber gaskets
  • Premium Air Filter
  • Recommended replacement intervals: 12000 miles


  • Reduces Engine’s wear & tear
  • Maximizes engine's efficiency
  • Easy installation
  • Budget-friendly


  • Available for specific models

#7) TRIL GEAR 4" Cold Air Intake Kit Heat Shield With Filter

The trial is known for manufacturing the best air intake for Powerstroke. The company delivers high-quality air filters that are economical.

This automotive replacement engine filter kit is suitable for a vehicle and optimizes its performance along with assuring the engine's protection.

This air filter kit has numerous advantages, including the easy installation and comes with warranty. The air filter is long-lasting and depends on the driving conditions.

It provides enhanced airflow without sacrificing air filtration quality. The advanced technology pumps more air into your vehicle's engine, granting the ability to pump out more horsepower from the engine.

Key Features

  • Cold Air Intake kit along with filter kit
  • Transports clean, sufficient, stable and dry air as required by the engine
  • Heavy duty & Weighs 8.25 lbs
  • Constructed using High-grade Aluminum


  • Maximizes Performance
  • Increased air transfer
  • High quality material
  • Easy installation


  • Bit costly

#8) Pentius UltraFLOW Air Filter for Ford- Best Air Filter for Ford Truck

If you are seeking for the best air intake for 7.3 Powerstroke than your search has come to an end because PAB 7438 air filter has been designed to fulfill needs for maximizing engine efficiency.

The Ultra Flow Air Filter has been engineered to provide the vehicle's engine with the clean air that, in turn, maximizes the power output and efficiency.

This air filter allows the best airflow by trapping the impurities and dirt. It results in achieving extra miles from the gas tank.

This air filter gives an unbeatable performance concerning automotive filtering requirements. Pentius focuses on offering quality products, and they are priced reasonably. This is a direct replacement for the factory-installed air filter by meeting the original equipment. The quality management system ISO9001 manufactures it.

Key Features

  • Replaces OEM filter change
  • Made of high-quality materials
  • Suitable for Ford Trucks w/7.3L Diesel
  • Weighs 1 pounds only


  • Reasonable Price
  • Maximum efficiency and power
  • Direct replacement for the stock filter
  • Offers clean air to the engine empowering maximum efficiency & power


  • None

Things to Consider Before you Buy Best Air Filter for 7.3 Powerstroke

Turning on the keys of our vehicle every day, we rely on our vehicle's engine. It does not matter where we drive; debris or dirt can significantly hamper the performance of the engine. Keeping unwanted material and dirt out of the engine is the job of the engine air filter. So it is essential to choose the top quality air filter for your vehicle's engine.

  • Quality

Premium-quality air filter provides optimal airflow, best fuel efficiency, and maximum engine performance. The ability of air filter to remove foreign matter and harmful debris from air filter is directly related to the long life of the engine. So, it makes sense to purchase a high air quality filter as it gives a significant contribution to the high efficiency and long life of the engine.

A premium high quality filter is packed with low micron, high-density filter material, and extensive high pleating. This enables us to trap large volumes of abrasives and debris, allowing better engine protection and higher engine efficiency.

  • Tested

Air filters are evaluated by a performing series of tests by the Society of Automotive Engineers (SAE). These filters are approved by SAE to ensure they meet the manufacture's requirements. The testing determines the amount of debris; dirt and abrasives are trapped by air filters and the life of filter before clogging. The rating of air filters is based on efficiency during tests.

  • Ratings

Air filters must have at least 98% or higher contaminant removal rating. The filter must have a low micron rating and a high mileage rating. It must exceed or meet original equipment specifications and should have superior protection against dust and dirt penetration.

  • Other Factors

Living and driving environment impacts the air filter. If you drive in an unusually dirty and dusty environment like dirt or gravel roads or near the beach where abundant of sand is present, then make sure to install the highest quality air filter and increase the replacement intervals.

7.3 Powerstroke Air Filter

Air Intakes vs. Air Filters: Benefits of Combining Them

Air filters and Air intakes work best together. It might be possible that your stock parts are robbing the engine power and so it becomes essential to upgrade air intake or air filter. Air filters or performance intakes are like fresh air breaths that unable to engine pumping.

An air intake replaces the stock intake tube with a full pipe having fewer bends allowing more air to go to the combustion chamber. Cold air intakes replace air box outside the engine combustion enabling fresh air to suck in by the air filter. The air filter allows the cleanest possible air to make a way to your vehicle's engine.

Not every air filter is equally created, so to achieve the most power, best fuel economy, and longer life, you must choose the high quality branded air filters. There are several types of air intakes available in the market, so select it depending on the place you live and the kind of driving you to do.

Final Words

Considering the racing and performance of a vehicle, every additional power is worth adding to the vehicle's Powerstroke engine. This includes the smallest of upgrades and even adding air filters.

Adding an aftermarket kit of air intake enhances performance and balanced temperature leading to long engine life. This has a positive impact on fuel consumption and reduction in wear and tear of the engine's component. All aftermarket air intake models are made for specific applications, so we have to be particular on what our vehicle's 7.3 Powerstroke engine requires.

So, it is essential to check the model and buy the best air filter for 7.3 Powerstroke that suits your requirements. It might be possible that some kits need body modifications, and thus if you want complete upgrade including exhaust systems, manifolds and more than a new air intake kit is a good inclusion.

You may like our tips for 10 Best F150 Seat Covers Reviews 2020 and Best Floor Mats For F150 Reviews 2020

7 Best Exhaust for 3.5 Ecoboost f150 {Reviews 2020}

Getting a high-powered car or F-150 truck is a treat, but the sound of the exhaust system may get your heart pumping. The performance of exhaust takes the driving experience to the next level. If you are thinking of buying the best exhaust for 3.5 EcoBoost F150, then it is important to know how its performance can improve the power, sound, and efficiency of your vehicle. After all, every exhaust system is different in specifications and performance, so it is worth spending some time thinking about what you need from your exhaust other than a better sound.

Why do you need the best exhaust for f150 ecoboost?

Truck owners love their powerful vehicles. Trucks need more power because they are designed for towing heavy loads, and most truck manufacturers make use of quiet exhaust systems despite powerful engines. Exhaust system expels gases from the combustion cylinders out to the air. The systems constitute a series of pipes and come with different configurations of intermediate pipes or header, catalytic converter, crossover pipe, tailpipes, and mufflers.

The F150 exhaust system is solely responsible for expunging all the cycled gases from the vehicle’s engine in a way that they do not overly pollute the environment while getting good gas mileage and performance. The exhaust system impacts fuel economy, acceleration, and vehicle’s weight (minimally), as well as the audio/sound profile of trucks, so replacing the exhaust with a new one is the most difficult task.

Types of Exhaust Systems

The factory exhaust system aims to cover up sound as much as possible. The power-robbing backpressure is created because of restricting exhaust gas flow.

  • Cat-Back Exhaust Systems

The cat-back exhaust system replaces components back to your mufflers from the catalytic converter. The system typically includes tailpipes and new mufflers. It can also include X-pipe, mid-pipe, Y-pipe, or an H-pipe. Cat-back system or DPF is one of the popular exhaust upgrades for various reasons.

Its addition requires simple modification and provides low-cost power gains. The amount of Horsepower depends on the stock components along with the design of the catalytic converter. Fuel economy and sound is better.

  • Axle-Back Exhaust Systems

This exhaust system incorporates all components from the axle to the exhaust tip. The benefits include easier installations and lower costs.

  • Header-Back Exhaust Systems

The system replaces all components from head to tailpipes. It fits large pipe diameters for great exhaust flow.

_Our Selections of 5 Best Exhaust for Ecoboost f150 2020 Compared!_

_Top 7 Picks of The Best Exhaust for 3.5 EcoBoost f150 2020_

#1) BORLA 140616 ATAK Cat-Back Exhaust System- One of Best Exhaust for Ecoboost f150

The Borla 140616 ATAK CAT Stainless Steel Cat-Back Exhaust System will make your truck look great and offers fantastic sound. The exhaust system with Split Rear Exit is one of the top contenders of the best sounding exhausts. It creates a loud sound through a multi-core interior structure. The black chrome finish tips enhance the intense look with that rear exit. This exhaust system has ATAK Split Rear Exit Cat-Back that is made from austenitic stainless steel 300-Series.

All the hardware is provided for convenient and easy installation. ATAK technology makes sure that sound clarity is retained at the highest decibel levels making sure you avoid distortion. These are tuned like a graphic equalizer for a particular vehicle.

Key Features

  • Aggressive sound
  • Improved fuel economy
  • Better performance
  • Increased torque and Horsepower between 7-10 %
  • Stainless steel Mandrel-bent
  • Welded construction
  • All hardware included for easy installation
  • Multi-core muffler design


  • Highly Durable
  • Easy installation
  • Enhances Fuel Economy
  • Regains optimum acoustics and enhances performance


  • Bit expensive

#2) Roush 421711 F-150 Cat-Back Exhaust for 6.2L / 5.0L / 3.5L- Another Best Exhaust for ecoboost 3.5

If you are looking to get the iconic ROUSH exhaust sound for f-150 but need a more “OEM” look, then this side exit exhaust system is the best option. The inlet, muffler, y-pipes, and outlet are made from 409 high-quality stainless steel to prevent corrosion and increase durability. The tips are made of 304 high-quality stainless steel that is chrome flashed for durability and superior corrosion resistance. The ROUSH logo is embossed on the tip which exits out of the vehicle’s side. The 3” piping in this system is all mandrel-bent for promoting consistent flow. ROUSH obtains the aggressive iconic sound by deleting the factory resonator and usage of a 3” exhaust piping canister-style muffler.

Key Features

  • Increased airflow
  • Less backpressure
  • Increased torque and Horsepower
  • Increases Gas mileage
  • Outlet pipe, muffler, and y-pipe are polished


  • More durability
  • Enhances Gas Mileage
  • Available in side exit and rear configurations
  • 409 high quality Stainless steel to prevents corrosion


  • Simple Installation but some cutting may be required

#3) Performance Stainless Steel Dual Cat Back System And Black Exhaust For Ford F150

Keen to find a cat-back exhaust system kit for the F-150 Ecoboost truck with great looks and awesome sound? This exhaust model gives a nice power gain. The dual exit Mach-X kit is the great-sounding system for your F-150. This unique look system provides extra torque and Horsepower.

The tubing has a large diameter than stock and has a dual side aggressive exit design which adds to the beauty of your truck. The aggressive toned muffler is included and 3” Inlet pipe inside 2.50” Dual tailpipes. The exhaust system can be set up as a double rear exit. It has dual black coated top quality stainless steel 409 exhaust tips to prevent corrosion. The exhaust system has Mandrel bent and TIG weld to ensure maximum performance.

Key Features

  • High quality Stainless steel is used
  • Improves Horsepower, Torque, and sound
  • Can be set up as Double rear exit
  • Aggressive Toned Muffler


  • Increase gas mileage
  • Custom designed for your truck f1-50
  • Restriction less and free-flowing pipe design


  • Requires professional installation

#4) Solo Performance Cat Back Dual Exhaust Kit for F150 Ecoboost 3.5L

This dual exhaust kit has a 3” Mandrel-bent stainless steel converter. It has a basey deep raw American muscle sound that is surely pleasing.

The deep tone performance quiets down well on the highway. It is quiet as the stock exhaust at cruise speed. It is more refined and comes with an extra driver’s side hanger along with all the necessary hardware for installation. This kit bolts right in the place of a factory system and properly hook up to the truck’s mid-pipe from the factory. Each kit has 3-inch diameter tubing splitting into 2.5-inch piping after its muffler.

The tubing comes with a mandrel-bent, allowing effective exhaust outflow. The system is made using 304SS Mach-X mufflers packed with SS wool and ceramic fibers capable of absorbing some exhaust volume when providing a throaty, deep tone with a touch of turbo whine. The additional resonator can be added in case a system is too loud. The kit comes with 304 stainless steel exhaust tips.

Key Features

  • All Stainless steel Piping
  • T30SS Dual Round Tips.
  • Easy Bolt-on Design.
  • Direct Fit works with factory exhaust


  • Inclusive of all parts for installation
  • The additional resonator can be added
  • Instructions available for easy installation


  • Bit Costly

#5) Performance Stainless Steel Dual Cat Back Exhaust Muffler System Kit For Ford F150 Pickup Truck

Performance Muffler System kit offers a rich, deep, and throaty sound that you will love undoubtedly. The exhaust kit is expertly engineered for providing an aggressive muscular exterior while minimizing interior resonance. It offers an exhaust note that is perfectly tuned. You are going to love the quality, value, and great sound. It can be set up in all cabs and bed lengths, excluding a Standard cab with 6.5’ Bed.

The system comes with a high-performance muffler and 3” Inlet pipe into 2.50” dual tailpipes. The exhaust system could be set up as a dual side exit or as a dual rear exit. The exhaust tips are polished with high quality stainless steel SS 409. The exhaust system has Mandrel-Bent and TIG weld ensuring maximum performance. It improves Horsepower and torque as well as sound.

Key Features

  • Improves Horsepower, Torque, and sound
  • High quality Stainless steel is used
  • Aggressive Toned Muffler
  • Can be set up as Dual Side exit or Dual rear exit


  • Increase gas mileage
  • Custom designed for your truck F-150
  • Restriction less and free-flowing pipe design


  • Requires professional installation

#6) Brand: Solo Performance High Flow Catless Crossover pipe for 2011-2014 Ecoboost F150

The Catless crossover pipe comes with high flow catalytic converters with maximum flow and sound.

For the V6 Ford F150 Ecoboost, high flow catalytic converters eliminate pipes. The full stainless steel crossover assembly eliminates the Converters for the off-road use only. The crossover is constructed with a High flow Angled resonators, and this maximizes flow and maintains the sound at a manageable level. It comes with all the necessary hardware as well as Bands clamps. These super high flow converters unleash f150 in sound as well as performance.

Key Features

  • 3.5L Ecoboost Downpipes, high flow crossover
  • Direct-Fit off Road Cat less crossover works with factory Exhaust
  • Inclusive of all parts for installation
  • Easy Bolt-on design


  • Completely Bolt-On
  • 3/8” Extra Thick Flanges
  • 409 Stainless Steel inside and out
  • Free Flow Resonator to give the aggressive sound


  • No Cats at all on this pipe. Need a tune if you want the CEL and the most Horsepower

#7) Performance Stainless Steel Dual 3.00" Cat Back Exhaust Muffler System Kit

The exhaust system is engineered expertly to create the deep, throaty, and rich sound by minimizing the interior resonance.

Performance exhaust system has a perfectly tuned exhaust note. Dual Cat-Back Exhaust System comes with a high-performance muffler and 3.00” inlet into dual 2.50 Tailpipes. The exhaust system could be set up as a dual side exit or dual rear exit. Dual Black Stainless Exhaust Tips are included. The system is constructed from superior quality SS409 Stainless steel to prevent corrosion. Good-Bye to the factory-installed resonator with a high-performance muffler.

Key Features

  • Can be set up as Dual side exit or dual rear exit
  • Dual Stainless Exhaust tips included
  • Quality Stainless Steel
  • Affordable Pricing


  • Fit all wheelbases and Bed-Length
  • Improves Horsepower and torque
  • Improves Sound


  • Needs professional installation
best exhaust for 3.5 ecoboost

Choosing the Best Exhaust System for 3.5 EcoBoost F150: Things to Consider Before You Buy

The vehicle’s motor requires inhaling and exhaling efficiently similar to a living being, or it will become weak; this applies to F-150 too. Although your f-150 has an exhaust system installed, you may miss out on additional Horsepower that can be obtained with the right mods and using the best exhaust system for 3.5 EcoBoost f150. There are various types as well as materials to choose from when shopping for these exhaust systems. There are unique benefits of each design, so it is important to consider the following things before buying the best exhaust for EcoBoost f150.

  • Determine how much you need to swap out from your system. In most of the cases, you can choose from manifold back/header, cat-back, or axle-back systems. The better performance can be obtained from the exhaust system when you replace OEM tubing with the free-flowing mandrel-bent tubing. Header-back installation can be labor-intensive or impossible, and in these cases, OEM exhaust can be replaced by an axle-back system and unleashes the same power as that of a cat-back system. It also sounds better than the stock exhaust.
  • Aluminized tubing that is present in most exhaust systems works fine if you live in a dry area. But stainless steel exhaust systems are effective in high moisture areas and where road salt is used. But not all stainless steels are created similar and many made from T409, which is corrosion-resistant. Consider the exhaust systems made from T304 stainless steel.
  • Some crave the most obnoxious and the loudest exhaust systems, and the droning produced constantly can become annoying, especially in long distances. So it is important to gauge how loud a particular exhaust system is once installed on a vehicle.
  • For easy installation, go with a bolt-on kit.
  • Different laws exist regarding exhaust noises and depend on the place where you live. California’s laws for exhaust are the most famous, and there are certain cities specific laws also. These laws are something to consider when planning out for the exhaust system.
  • For obvious reasons, you don’t need a rear exit exhaust if you tow a lot. Because you will blow exhaust into the trailer and it can accumulate exhaust dust other than these breathing concerns are also involved if passengers are there in the trailer.
  • Rare exist exhaust has more of a mellow note since it travels a longer distance. The note also depends on where the side exhaust comes out, or you want to look at single or dual tips. This affects the note and the overall appearance of the truck.
  • There are many exhaust systems with mandrel bent piping. It means that in order to turn, the pipe is compressed or extended partially, instead of being compressed. This keeps the pipe’s diameter consistent and open, as well as decreases backpressure that can have a negative impact on power.
  • Go for conservative one when buying an exhaust unless you are looking to go racing.
  • Use non-abrasive metal polish to clean the exhaust tips, and this should be done after every other cash wash, or carbon will be permanent if not removed.

FAQ’s for Exhaust System for 3.5 EcoBoost

  •  Does Cat-back improve the performance of F-150?

The catalytic converter back exhaust system for 3.5 EcoBoost F-150 improves fuel efficiency and increases the Horsepower of an engine.

  • Which material is the best for an exhaust system?

The decision of material depends on the geography. Stainless steel is a smart choice if you live near the area of saltwater. A 304 stainless steel is more brittle, so it may crack over time, but it will retain its silver color throughout the exhaust system life. People living in dry areas need not purchase stainless steel.

  • How X-pipe and H-Pipe impact on vehicle’s performance?

An exhaust system with an X-pipe emits a deeper tone, and a system with H-pipe will create a high pitch.

Final Words

The exhaust system on F-150 is one of the most noticeable parts of the truck regardless of its engine size. An early upgrade dictates the performance and the sound profile of the truck. We have top picked some exhaust system for 3.5 EcoBoost F-150 that can create different notes and even improve the pickup performance. There are various F-150 exhaust systems available, and it is impossible to declare the best exhaust for 3.5 EcoBoost f150 because each offers a unique blend of performance, appearance, and sound benefits.

The selection of exhaust systems also depends on personal taste. You have noticed that the factory exhaust does not have the best sound even when perfectly functional. Make sure to spend little time and look at the reviews too, and decide the best for your F-150.

Please take a look to our guides for spark plugs for jeep, best jeep oil and best air filter for your 7.3 powerstroke