Corsa 2007-2011 Jeep Wrangler 3.8L/12-14 Wrangler 3.6L Polished Sport Axle-Back Exhaust Interior Accessories>Shift Knobs This 9” tall 360-degree radial

This 9” tall 360-degree radial flow air filter features a 5" round flange and our oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum airflow and performance

Heavier Spring: Keeps wastegate valve seated longer which maintains power

This EFI Bypass Regulator encompasses features and benefits only found on Aeromotive regulators and in a new smaller and lighter package

Brass Drainage Valve: Includes a brass drain valve with a barbed fitting to connect a hose for draining coolant easy and mess free

Corsa 2007-2011 Jeep Wrangler 3.8L/12-14 Wrangler 3.6L Polished Sport Axle-Back Exhaust Interior Accessories>Shift Knobs This 9” tall 360-degree radialdB by CORSA's patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.