GReddy 11-14 Subaru WRX/STI (Sedan) 76mm Single Side Cat-Back Revolution RS Exhaust

GReddy is well-known for performance exhaust systems, and their Revolution RS cat-back exhaust is a prime example of that expertise for your 2011-2014 Subaru Impreza sedan. This system is designed to replace the factory exhaust from the catalytic converter back, offering an improved exhaust flow and a distinct sound that complements the performance of your WRX or STI.

The Revolution RS features a 76mm diameter piping, which is larger than stock, allowing exhaust gases to exit more freely. This improved flow can lead to a more responsive feel and a deeper, more aggressive exhaust note. The single-side exit design contributes to a cleaner look under the rear of the car, and the muffler itself is constructed from durable stainless steel to resist corrosion and ensure longevity. GReddy's focus on performance means this cat-back is built to handle the demands of spirited driving while providing a noticeable improvement in sound and appearance.

When installing this cat-back exhaust, you'll be working with a well-built system that aims for a direct fit on the 2011-2014 Subaru Impreza sedan. It's a popular choice for owners looking to enhance their vehicle's exhaust note and overall performance without making drastic modifications. Refer to the manufacturer's installation instructions for specific details on mounting and any necessary hardware, as this system is designed to integrate with your existing catalytic converter.