Kooks 2" x 3" stainless long tube headers — the 2" primary for big-power CTS-V builds (heavily modified LSA, smaller pulley, or stroker) where the 1-7/8" tube becomes the bottleneck. 304 stainless construction stands up to supercharged heat and corrosion.
Fits 2009-2015 Cadillac CTS-V (LSA 6.2L supercharged). Requires a Kooks exhaust system 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 supercharged heat and corrosion.
Includes O2 extension harness kit. Pair with Kooks Gen 2 CTS-V X-pipe (PN 23113100). Replacement LS gaskets (SS-755818) sold separately.
