View our Specials! Coupon Code: SaveIn2026
aFe Exhaust Cat Back for a 2015-2021 Subaru WRX and 2015-2021 Subaru WRX STI.
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This cat-back exhaust system is constructed of 3 IN - 2-1/2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 4-1/2 IN diameter black 304 stainless steel exhaust tips. The tips features a laser etched Takeda logo for a unique style. This system produces an aggressive sound unleashing all available horsepower and torque. Utilizing a factory style flange and hangers this system is a direct bolt-on system, which requires no cutting or modifications for a hassle-free installation. A mitered merge collector is used to decrease turbulence and increase exhaust velocity resulting in increased horsepower, torque and improved throttle response. State-of-the-art computer-aided design technology is utilized for precise vehicle fitment. 100% TIG-Welded for race-proven strength and durability.
Features:| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2015 - 2021 | Subaru | WRX | Premium | ||
| 2015 - 2021 | Subaru | WRX | Limited | ||
| 2015 - 2021 | Subaru | WRX | Base | ||
| 2015 - 2021 | Subaru | WRX STI | Limited | ||
| 2015 - 2015 | Subaru | WRX STI | Launch Edition | ||
| 2015 - 2021 | Subaru | WRX STI | Base | ||
| 2016 - 2016 | Subaru | WRX STI | Series.HyperBlue | ||
| 2018 - 2018 | Subaru | WRX STI | Type RA | ||
| 2019 - 2019 | Subaru | WRX STI | S209 |
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For more information on aFe part number 49-36810-B, you can visit the official aFe website.
