Kooks 1-3/4" x 3" stainless long tube headers — opens up the factory manifold restriction on the 5.7L WK2 / Durango. The factory cast manifolds are the main restriction on stock or lightly modified 5.7L Eagle HEMI applications. 304 stainless construction with mandrel-bent primaries.
Fits 2011-2021 WK2 Jeep Grand Cherokee 5.7L (non-SRT) and 2011-2026 Dodge Durango 5.7L. Requires Kooks connection pipes downstream.
Kooks Headers & Exhaust has been hand-building stainless headers and exhaust systems in Statesville, North Carolina since 1962. Every Kooks header is welded by experienced fabricators in the same shop where the company's racing roots were established. 304 stainless construction handles thermal cycling and corrosion.
Includes O2 extension harness. Pair with Kooks WK2 / Durango connection pipes.
