Free Shipping on Orders Over $75. Details

Talk to Wrangler Enthusiasts
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$12k Summer Sweeps, 3 Chances to Win! Enter Now >
The Auto Show is Back! Save $10. Register Now>

Gibson Headers - Stainless Steel (07-11 3.8L Jeep Wrangler JK)

Item J104086
ExtremeTerrain no longer carries the Gibson Headers - Stainless Steel (07-11 3.8L Jeep Wrangler JK). Please check out Jeep JL Headers for Wrangler (2018-2022) for an updated selection.
Call a Wrangler Enthusiast at 1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P

    Product Information

    Features, Description, Q&A, Specs & Installation


    • Dyno Tuned for Performance
    • 16 Gauge Mandrel-Bent Tubing
    • Bolt-on Installation
    • Hardware & Gaskets Included
    • 50 State Street Legal
    • Carb EO# D-411-8
    • Lifetime Limited Warranty
    • Fits 3.8L 2007-2011 Jeep Wrangler JK Models


    Improved Performance. The Gibson Stainless Steel Performance Headers are dyno-tuned to provide your Wrangler with more horsepower and torque at mid-range and low RPM highway speeds. 50 state legal, these headers are just what you need to ensure optimum engine temperature to help maximize performance both on the highway as well as off road.

    Quality Construction. These 3.8L Headers are crafted from quality 1.5 inch, 16 gauge stainless steel mandrel bent tubing for reliable exhaust flow and durability. They feature 3/8 inch heavy duty laser cut port flanges to prevent leaking and warping. As a direct fit for your factory equipment, no drilling is required, keeping both your rig and your factory warranty in tact.

    Application. The Gibson Stainless Steel Headers are designed for installation on 3.8L engines found in 2007-2011 Jeep Wrangler JK and JK Unlimited models.

    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (2) Headers
    • Gaskets
    • Hardware

    Questions & Answers

    10 More Questions

        Related Wrangler Categories