Quick view Details COBB | sku: 515132 COBB Stainless Steel 3" Catback Exhaust System - 2015+ WRX/STI Compare
Quick view Details COBB | sku: 515331 COBB Stainless Steel 3"Turbo Back Exhaust System - 2015+ STI Compare
Quick view COBB | sku: 515132 COBB Stainless Steel 3" Catback Exhaust System - 2015+ WRX/STI FEATURES CAD Designed Cast Turbo Outlet for Maximum Flow 200 Cell Metal Substrate High Flow Cat 2.5" & 3" 304 Stainless Steel Construction Quad 3.5" Double Wall Tips Ready to Run... View Details Compare
Quick view COBB | sku: 515331 COBB Stainless Steel 3"Turbo Back Exhaust System - 2015+ STI The COBB Tuning Turboback is the ultimate power bundle for your 2015 Subaru STI! Simple plug‐in and bolt‐on installation of these components offer excellent power gains, outstanding build... View Details Compare
Quick view COBB | sku: 315650 COBB Subaru Fuel Pressor Sensor Kit - 2015+ STI DESCRIPTION A plug and play solution enabling users to monitor Fuel Pressure on a Custom Accessport monitor. The Fuel Pressure Sensor Kit uses OEM quality connectors, making fit and... View Details Compare
Quick view COBB | sku: 715100-bk COBB Subaru SF Intake System - 2015+ STI (Black) Increased Power The C.A.R.B certified COBB Tuning SF Intake removes a pre-turbo restriction in the stock intake system. The SF Intake intake system utilizes several... View Details Compare
Quick view COBB | sku: 715100-bl COBB Subaru SF Intake System - 2015+ STI (Blue) Increased Power The C.A.R.B certified COBB Tuning SF Intake removes a pre-turbo restriction in the stock intake system. The SF Intake intake system utilizes several... View Details Compare
Quick view COBB | sku: 312100 COBB Subaru Top Feed 1000cc Fuel Injectors - 2015+ STI DESCRIPTION The COBB 1000cc Fuel Injectors provide increased fuel flow while maintaining stock idle and driveability with proper tuning. WHY? Wanting to run E85 or... View Details Compare
Quick view COBB | sku: 312170 COBB Subaru Top Feed 725cc Fuel Injector - 2015+ STI DESCRIPTION The COBB 725cc Fuel Injector exists for those applications where the COBB 1000s is just a little bit too big, and will maintain strict linearity at flow rates that will satisfy even... View Details Compare
Quick view COBB | sku: E1120G COBB TD05H-20G-8 Turbo - 2015+ STI DESCRIPTION The COBB 20G is an ideal turbo upgrade for those looking to increase the top-end power of their STI while maintaining low and mid-range response. Capable of producing 400hp... View Details Compare
Quick view COBB | sku: 712660 COBB XLE BPV - 2015+ STI DESCRIPTION The COBB XLE BPV is a compact and lightweight by-pass valve that is capable of holding very high boost pressure without leaking. Its unique design allows for extremely fast... View Details Compare
