Corsa Sport Polished Quad 3.5in Tips Cat Back Exhaust Subaru WRX / STI 2015-2021

Part #: 14857. Corsa's exclusive Reflective Sound Cancellation (RSC) technology gives you a drone - free exhaust sound, customized to match your vehicle's personality. This exhaust system boosts vehicle performance, offering an aggressive sound when you accelerate and a quiet, drone - free ride when cruising. Performance improvements aren't affected by your sound preference. Features: - 3.0 - inch Cat - Back Exhaust System: Enhances overall exhaust flow. - Dual Rear Exit with Sport Sound Level: Gives a sporty and distinct sound. - Twin 3.5 - inch Polished Tips: Adds a sleek, stylish look. - Patented No - Drone RSC Technology: Ensures a smooth, quiet ride. - Custom - Tuned Aggressive Exhaust Note: Delivers a powerful sound. - No Drone at Cruise: Enjoy a peaceful journey. - 304 Stainless Steel Construction: Durable and long - lasting. - Flows 60% Better Than Stock: Improves engine efficiency. - Dual - Walled, Polished Stainless Steel Tips: Resistant to corrosion. - Lighter Than Stock: Reduces vehicle weight. - Easy Bolt - On Installation: No complex procedures. - Detailed Printed Instructions Included: Guides you through installation. - No Welding Required: Simple and hassle - free. - Limited Lifetime Warranty: A sign of quality. - Made in the U.S.A.: High - quality craftsmanship. - Sold as a Kit: All components in one package. Fits Vehicles: - 2015 - Present Subaru WRX, 2.0L Turbo - 2015 - Present Subaru WRX STI, 2.5L Turbo Note: - Each Corsa exhaust system is engineered for a perfect fit and performance on specific vehicles. - Corsa doesn't recommend or recognize installations on non - specified vehicles.

Using your Corsa Sport Cat - Back Exhaust is straightforward. First, make sure you have all the parts included in the kit. Refer to the detailed printed instructions for easy bolt - on installation. You won't need to do any welding, so it's a hassle - free process. Once installed, you'll immediately notice the improved performance and the aggressive sound when you step on the gas. During normal cruising, enjoy a drone - free experience. For maintenance, since it's made of 304 stainless steel, it's quite durable. However, you can periodically clean the polished tips with a stainless - steel cleaner to keep them looking shiny. Remember, this exhaust system is designed specifically for 2015 - present Subaru WRX with a 2.0L Turbo and WRX STI with a 2.5L Turbo. Don't install it on other vehicles as Corsa doesn't recommend or recognize such installations.