Cobb Catted Downpipe 2008 – 2015 STi 524210

Engineering Downpipe for your 2008 – 2021 STi.  This product requires tuning.

Features

• CAD Engineered Cast Turbo Outlet
• 304 Stainless Construction
• 2 Bung O2 for factory and aftermarket gauge
• Tapered pipe designed for use with factory DP

*This product can not be sold in the state of CA*