Corsa 2011-2014 Subaru Impreza Sedan STI 2.5L Turbo Manual Black Sport Cat-Back Exhaust

CORSA Performance is known for its advanced exhaust technologies, and this cat-back system for your 2011-2014 Subaru Impreza Sedan STI is a prime example. Designed to match the personality of your 2.5L Turbo Manual, this system aims to improve your vehicle's performance while delivering an aggressive sound under acceleration and a drone-free experience when you're cruising.

At the heart of this system is CORSA's Patented Reflective Sound Cancellation (RSC) Technology. This allows their acoustic engineers to specifically tune the exhaust note, eliminating the common drone you might experience at cruising speeds. The result is a cleaner, more enjoyable sound profile that complements the Impreza STI's performance. Constructed from 304 stainless steel, this cat-back exhaust is built to last and is lighter than the stock system. It features dual 3.5-inch Black PVD Pro-Series tips for a distinct look, and the 3.0-inch piping is designed to flow 60 percent better than the factory setup, contributing to improved performance.

Installation is straightforward thanks to the bolt-on design, meaning no welding is required. You'll receive detailed, full-color instructions to guide you through the process. This system is a direct replacement for your factory cat-back exhaust, offering an updated look and sound for your Impreza STI.