GReddy Supreme SP Cat Back Exhaust - 2013-2021 BRZ

On this page, you are looking at the Greddy Supreme SP Cat-Back Exhaust System. This is a performance-oriented exhaust system designed to free the restriction from the OEM cat-back exhaust to improve the performance and the sound.

DETAILS:

• Combines larger piping diameter and smooth bends to limit turbulence under acceleration
• Piping: 76mm (3") 
• Tips: (2) 4.50" polished tips
• Fully hand-welded 304 stainless steel materials
• Built-in resonator in the piping
• New gaskets and hardware included
• Improves throttle response
• Improves horsepower
• Improves torque
• Aggressive sound