Corsa Sport Black Quad 3.5in Tips Cat Back Exhaust Subaru WRX / STI 2015-2021

Part #: 14857BLK. Corsa's exclusive Reflective Sound Cancellation (RSC) technology creates a drone - free exhaust sound tailored to your vehicle's personality. This exhaust system boosts vehicle performance, offering an aggressive sound when accelerating and a smooth, drone - free experience while cruising. Sound choice won't impact performance gains. Features: - 3.0 - inch Cat - Back Exhaust System - Dual rear exit with a sporty sound level - Twin 3.5 - inch black tips - Patented RSC technology for no drone - Custom - tuned, aggressive exhaust note - No drone at cruise - 304 stainless steel construction - Flows 60% better than stock - Dual - walled, black PVD stainless steel tips - Lighter than stock - Easy bolt - on installation with detailed printed instructions - No welding required - Limited lifetime warranty - Made in the U.S.A. - Sold as a kit Fits Vehicles: - 2015 - present Subaru WRX, 2.0L Turbo - 2015 - present Subaru WRX STI, 2.5L Turbo Note: - Each Corsa exhaust system is engineered to fit your vehicle perfectly for optimal performance. - Corsa doesn't recommend or recognize installations on unspecified vehicles.

Using your Corsa Sport Black Quad 3.5in Tips Cat Back Exhaust is easy. First, follow the detailed printed instructions that come with the kit for a simple bolt - on installation. You won't need to do any welding. Once installed, enjoy the improved performance and the great sound it makes when you accelerate. During normal driving, you'll notice there's no annoying drone. As for maintenance, keep an eye on the 304 stainless steel construction. You can clean it regularly with a mild stainless - steel cleaner to keep it looking good. Remember, this exhaust is designed specifically for 2015 - present Subaru WRX 2.0L Turbo and Subaru WRX STI 2.5L Turbo models. Don't try to install it on other vehicles as Corsa doesn't recommend or recognize such installations.