Restriction is often found between the factory air filter and the engine which can reduce the benefit of a K&N air filter. K&N 63 Series air intakes virtually eliminate air path restriction by completely replacing the air filter and air path to the engine. The aerodynamically engineered intake tube drives a massive amount of air into an engine, which translates into an increase in vehicle horsepower.
it cures that half a second hesitation when you quickly accelerate. I do feel more power but its a little louder when accelerate. I think its a must for performance for all and its less maintenance.
BOLT Lock Hood Lock
K&N Air Filters
K&N Filter Care Service Kits
K&N Universal Air Filters
K&N Filter X-Stream Air Filter
Riverside, California is home to K&N Engineering, and since creating the reusable high flow cotton air filter nearly 50 years ago, K&N has grown into a world-renowned manufacturer of performance air filters and air intake systems. Jeep owners know they can count on K&N's proven products to stir the hidden beast in engines and keep them filtered and protected. We carry air cleaner assemblies, air intake kits and air filters along with accessories like cleaners and filter wraps. Say hello to gains in fuel economy and horsepower with air intake kits and welcome increased airflow and enhanced styling with K&N's air cleaner assemblies. Shop K&N Filter Now