Borla S-Type Cat-Back Exhaust w/ 3.5" Tips For 15-21 Subaru WRX 2.0L/STI 2.5L 2001-2007 GMC Sierra 3500 cleaning up the engine compartment

cleaning up the engine compartment and providing an additional return port for dual CP3s

eliminating the need to remove your fuel tank

Tip Wall: Dual-Wall

and greater adaptability for a wide range of vehicle setups

Cast Aluminum Mounting Bracket

Borla S-Type Cat-Back Exhaust w/ 3.5" Tips For 15-21 Subaru WRX 2.0L/STI 2.5L 2001-2007 GMC Sierra 3500 cleaning up the engine compartmentThis BORLA Cat Back system is tuned for performance and sound for both the 2. 0L engine in the WRX and the 2. 5L engine in the STI. Our S Type sound level is designed to bring out the Subaru Boxer engine rumble and provides an aggressive sound without the drone. This system features 3. 5" quad high temperature black coated T 304 stainless steel tips, but is also available with polished T 304 stainless steel tips. For ease of installation, this Cat