Kooks 3" (OEM outlet) stainless competition-only Y-pipe — the bolt-in race mid-section. Competition only — no cats; off-road / track use only. Stainless construction handles thermal cycling and corrosion.
Fits 2006-2009 Chevrolet Trailblazer SS (LS2 6.0L). Requires Kooks long tube headers (PN 27202400). Connects to OEM exhaust at the factory connection point.
Kooks Headers & Exhaust has been hand-building stainless headers and exhaust systems in Statesville, North Carolina since 1962. Every Y-pipe is welded by experienced fabricators in the same shop where the company's racing legacy was built. Stainless construction handles thermal cycling and corrosion.
Pair with Kooks Trailblazer SS long tubes (PN 27202400) upstream and the OEM cat-back downstream.
