CXRacing DIY LS1 LSx Turbo Manifolds or Headers, Without Flange Welded.Comes with 3" Stainless U Pipes and Flexpipe, and T4 Flange.They Can Be Used for Custom Turbo Application for LSx.Headers Are Designed Pointing to the Front of the Engine, Face Down, Fits Engine Accessories. You Can Use them as DIY Kit for Make Your Own Turbo Application.1.65" Runner Tubes and Thick Wall Collector.Application:Motor：GM LSx, LMx, LQx Motore.Product Being Sold:Turbo Headers + Flex pipe + T4 Turbo Flange + 3'' Stainless Pipes.This is CXRacing's Newest Products for the Application Stated Above. All Parts Are Developed from Ground Up in Our R&D Center in USA, Designed and Built for Improved Performance Gains, with Excellent Fitment and Easy Installation

• CXRacing DIY LS1 LSx Turbo Manifolds or Headers, Without Flange Welded.Comes with 3" Stainless U Pipes and Flexpipe, and T4 Flange
• They Can Be Used for Custom Turbo Application for LSx.
• Headers Are Designed Pointing to the Front of the Engine, Face Down, Fits Engine Accessories. You Can Use them as DIY Kit for Make Your Own Turbo Application.
• 1.65" Runner Tubes and Thick Wall Collector.
• Motor：GM LSx, LMx, LQx Motore

CXRacing DIY LS1 LSx Turbo Manifolds or Headers, Without Flange Welded.Comes with 3" Stainless U Pipes and Flexpipe, and T4 Flangecxracing