V3 3" Catless Downpipe

The Whoosh Motorsports V3 performance downpipe is a 3" catless downpipe constructed from durable 304 stainless steel, maintaining a full 3" diameter throughout. This V3 iteration, effective February 5, 2020, incorporates an upgraded flex section that mimics OEM design for simpler exhaust installations and better absorption of engine movement during hard launches or shifts, surpassing standard woven steel flex sections. Engineered for performance, this downpipe features a 2-bolt support bracket to alleviate stress on the turbo flange. It is designed to flow well over 400whp and serves as a significant upgrade for stock, hybrid, or large turbo kits that maintain factory downpipe flange fitment. Attachment hardware and a gasket are included. An optional defouler is available. For compatibility, if pairing with an exhaust system smaller than 3", an adapter kit is required; it is not needed for 3" exhaust systems. This product comes with free shipping within the CONUS USA. **Important Safety and Legal Information:** This downpipe is intended FOR CLOSED COURSE COMPETITION USE ONLY and is NOT intended for street use. Its sale, use, or installation may be illegal nationwide under the Federal Clean Air Act (42 U.S.C. § 7522(A)(3)). A custom tune calibration is recommended.