Invidia Downpipe Subaru WRX/STi (Catted V.4) 2008-2014 [HS08SW1DOC]
76mm Downpipe (3") Extra O2 bung Catted down-pipe
The Invidia Downpipe allows exhaust gasses to escape through a less restrictive pipe to create more power and torque. Each Invidia Downpipe (sometimes also known as a front pipe), is designed to be a direct bolt on and retains all sensor bungs and locations when necessary. Dyno proven to add extra horsepower and torque!
- Invidia Downpipe Features
- Bolts to Invidia exhaust or stock exhaust
- Polished stainless steel construction with stainless steel flanges
- Mandrel Bent and robot TIG Welded
- Includes all necessary hardware required for installation