Summertime Savings!
Up to $60 Off (click here for more)
Free Shipping Over $99*
Summertime Savings!
Up to $60 Off (click here for more)
    Please select your vehicle first
Select your vehicle

K&N Filters Jeep-Grand Cherokee WJ Cold Air Intakes

2 Item(s)

Grid

List

If you’re looking for optimal performance from your car, there are a lot of things you can check. Properly inflated tires and quality fuel are two big factors for getting the most out of your vehicle, but airflow is central to your engine’s performance. Poor airflow will change your fuel economy, cause rough idling, or lead to stalling. Purchasing a new air intake system isn’t always necessary. You could benefit from installing a new K&N air filter.

 

What to Know About Air Intake Systems

The air intake system is what supplies your engine with continuous airflow to provide power and support better gas mileage. The entire system is made up of several components working together to bring air in from outside the vehicle, mix it with gas and send it through the engine cylinders to create physical energy. The air filter is the first main part of the system. Its job is to keep dirt or other particles out of the air coming into the engine for a clean burn.

The air filter prevents contaminants from getting into the intake systems and clogging up the different parts. It also allows pure oxygen to combine with the gas for a more efficient combustion reaction. This results in better power and engine performance.

 

Why You Should Consider K&N Filters

When it comes to airflow, more air to your engine equals more power. A K&N filter is much larger than a standard OEM air filter, and this oversized replacement will bring more air into the engine. You will notice an increase in acceleration and added horsepower by upgrading to a K&N filter. K&N uses shorter, fatter tubing to give the air a shorter route to the engine and uses a cotton conical filter specially fitted into a sealed box.

 

How To Install

Turn off the ignition before you replace your filter. Unlatch the housing for the air filter and remove the old filter. You may have to remove the coupling hose to get into the air cleaner box. Install the K&N air filter to the filter adapter and hold it secure using a hose clamp. Replace the housing and coupling hose.

A clean air filter will have immediate results on your engine’s performance. Shop for K&N filters and parts at Morris 4x4 to give your vehicle a boost.

Cold Air Intakes -K&N Filters

Jeep Cold Air Intakes

Installing an FJ40 air intake can improve your Jeep’s performance and efficiency, offering a simple way to upgrade your SUV and make it unique. We have cold air intakes from the best brands in the industry, such as K&N Filters, Banks Power, Corsa, aFe Power, AEM Engineered, DiabloSport, Rugged Ridge, and Volant. We even have Jeep Gladiator cold air intake options in your choice of color. Choose from finishes and colors like black, red, silver, blue, polished, brushed, aluminized, stainless steel, and powder-coated. If you are overwhelmed by the options, our team can help you narrow them down to find the cold air intake that best matches your needs. There are plenty of modifications you can make to your Jeep to improve its performance. One of the most common is installing a ZJ cold air intake to enhance both performance and efficiency by giving your engine the cool air that it needs.

If you are in the market for an FJ40 air intake, we can assist you. The same is true of any other Jeep model, including the Cherokee, Compass, Commander, Grand Cherokee, Liberty, Patriot, and Wrangler, counting various generations of each. While we focus on Jeeps and Jeep parts, we also have cold air intakes for other off-roading trucks and SUVs, such as the Dodge Ram, Chevy Tahoe or Silverado, Ford F-150, GMC Sierra, and more. Our universal cold air intakes make it even easier to check compatibility. Whether you are just browsing our intakes and need help choosing among the various options or are looking for something specific like a Corsa closed box air intake Drytech 3D filter, our team can help you. Call us or send us a message over live chat, and we will happily answer your questions, including helping you choose between various parts or confirming it is compatible with your SUV. We can also explain our lowest price guarantee and satisfaction guarantee to you.

Let's Chat