This 2ND exhaust downpipe your Corsa VXR D 06-10 model - is designed to allow the exhaust gassed to flow more freely from each cylinder and combine in a more efficient manner.

Constructed of mandrel bent 16 gauge 304 stainless tubing and 304 stainless 3D CNC'd flanges with smooth transitions for optimal flow and fitment.

This creates a reduction in cylinder back pressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque. An added benefit is a more performance oriented exhaust sound.