Cold Air Intake Kit | 3.8L | Pre Filter | Jeep Wrangler JK/Wrangler Unlimited (07-11)

Rough Country's Cold Air Intake System gains increased horsepower and throttle response while protecting your engine from harmful particles and debris — moving the air filter away from the engine compartment so cooler, denser air circulates into the engine, bringing more oxygen into the combustion chamber for greater performance.

Superior Airflow: A cylindrical design and large-diameter tube provide far better airflow than the factory air filter box.

Reusable Filter: Includes a premium, reusable air filter that's easy to clean for a long life of great performance.

Installation: Easy to install for an instant increase in performance.

Warranty: Includes a Limited Lifetime Warranty.