Jeep Wrangler JK year 07-11 with 3,8 L 6 Cyl. Engine

Performance Header Set in Stainless Steel

Own a 2007-11 Wrangler? You love its versatility, but find yourself wishing it had a little more more performance? Rugged Ridge has designed a series of bolt-on performance additions with you in mind. Our custom Exhaust Headers are engineered to deliver improved performance. The 3,8 L isn’t a bad motor it just needs more air to “breathe” properly.

To awaken your motor simply replace your restrictive stock exhaust manifolds with the free flowing Rugged Ridge design. Our headers increase exhaust gas exit velocity to move more air through the cylinder head’s combustion chamber resulting in performance gains. They are constructed of 409 stainless steel to ensure a long operating life. Each complete kit includes manifolds, gaskets, hardware, clamps and easy to read instruction sheets.

For optimum performance use in conjunction with Rugged Ridge’s Catback Exhaust and Air Intake System

Without TÜV Certificate

Includes all necessary mounting hardware.

Installation Instruction:

Dyno Test 3,8 L 6 Cyl.:

Video: