Learn how to install JBA Performance Exhaust Cat4Ward Headers for 1991-99 Jeep Wrangler 4.0L with model numbers 1526S and 1527S. Follow these instructions carefully to ensure a perfect fit and avoid leaks. This product is 50 state legal and comes with a CARB EO exemption.
Learn how to properly install JBA Performance Exhaust Cat4ward Headers, including the 1632S-1 Shorty Stainless Steel Exhaust Cat4ward Header. Follow step-by-step instructions and safety precautions to ensure optimal performance. This product is 50 State Legal in accordance with California Air Resources Board (CARB) Executive Order (EO Number).
Learn how to properly install the JBA 1410S 05-14 Xterra Cat4Ward Header with these comprehensive installation instructions. This 50 State Legal product has a CARB EO and is engineered for excellent fit. Ensure safety and efficiency with these step-by-step instructions.
