Search results for: '2009 jeep wranger 2 door rocker'

Gain increased horsepower and throttle response while protecting your engine from harmful particles and debris with Rough Country’s Cold Air Intake System. This intake system moves the air filter away from the stuffy engine compartment so cooler air can be circulated into the engine for an increase in power. Cooler air is more dense, and brings more oxygen into the combustion chamber to help your vehicle perform at its greatest potential. The cylindrical design and large diameter tube... Read More Learn More

Gain increased horsepower and throttle response while protecting your engine from harmful particles and debris with Rough Country’s Cold Air Intake System. This intake system moves the air filter away from the stuffy engine compartment so cooler air can be circulated into the engine for an increase in power. Cooler air is more dense, and brings more oxygen into the combustion chamber to help your vehicle perform at its greatest potential. The cylindrical design and large diameter tube... Read More Learn More

The Generation II FIPK® is K&N's ultimate performance product, designed to increase power by as much as 10%. Learn More

The K&N 57-1567 FIPK air intake system replaces the restrictive factory air filter and air intake housing in specific Jeep Patriot and Jeep Compass models. Learn More

Keep your filter fresh with Rough Country’s Cold Air Intake Pre Filter Bags. These handy filter wraps are designed to extend the life of your air filter by stopping dust and debris before they enter your cold air intake. Each Pre Filter Bag features a silicone treated polyester material with uniform micron-sized openings that acts as an effective barrier against dust and particles while adding very little restriction to the airflow of the filter. These filter bags also repel water to... Read More Learn More

Provides impressive performance with a large flow air filter and low restriction tubing. It is dyno tested and tune to provide improvements in both acceleration as well as engine sound for increased horsepower and throttle response. Learn More

The K&N high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit specific Jeep Cherokee models. Learn More

2002-03 KJ Liberty 3.7L V6 engine Adds 8.17 horsepower Improved throttle response K&N million mile warranty Won't void factory warranty The K&N Fuel Injection Performance Kit (FIPK) dramatically reduces intake restriction allowing your engine to inhale a larger volume of air than the original air filter box – approximately 26% more! Heat resistant materials keep air inside the tube cooler than metal tubes. Cooler air means more usable power and torque throughout the engine’s... Read More Learn More

One of the first and easier upgrades you can do to your Jeep Wrangler JK is an intake system. Air intakes can increase the air flow going to your engine giving you more horsepower & torque to your 3.6L engine. Learn More

A quick, simple way to increase horsepower and torque from your Jeep's engine is installing a K&N Performance Air Intake System. Learn More