GReddy Revolution RS Exhaust System for Subaru WRX STI

The GReddy Revolution RS exhaust is the successor to the very popular GReddy Racing Sport RS exhaust. The GReddy Revolution RS exhaust combines a high flow straight-through design, polished stainless-steel construction and an aggressive sound...a combination worthy for the street or track. All GReddy RS exhaust systems are comprised of a fully polished stainless steel muffler with an updated ultra high-temperature resistant, sound suppression materials of various densities, creating a very clean sound. It is constructed from high-quality TIG-welded 304 stainless steel. The RS exhaust improves high and mid-range performance while still allowing for suitable sound levels.

Key Features:

• Premium quality exhaust at an affordable price.
• Fully polished stainless steel muffler).
• Deep, aggressive sound at full throttle.
• Great midrange and high-end power gains.