Part #: 140595. This BORLA® Cat - Back™ exhaust system is specifically tuned to boost performance and enhance the sound for both the 2.0L engine in the WRX and the 2.5L engine in the STI. The S - Type sound level is crafted to bring out the unique rumble of the Subaru Boxer engine, offering an aggressive sound without any annoying drone. It features 3.5” quad polished T - 304 stainless steel tips and is also available with Ceramic Black on T - 304 stainless steel tips. For easy installation, it's a direct bolt - on part that doesn't need any cutting. Like all BORLA® exhaust products, it's hand - made in the USA by expert craftsmen, built with premium, high - quality T - 304 austenitic stainless steel, has ultra - smooth mandrel bent piping, and comes with a Million - Mile Warranty.
Using this Borla exhaust is easy. Just directly bolt it on your Subaru WRX or STI from 2015 - 2021 without any cutting. When you start your car, enjoy the enhanced performance and the aggressive yet drone - free sound. As for maintenance, regularly check the stainless - steel tips for any signs of rust or damage. If you notice the tips getting dirty, you can clean them with a mild stainless - steel cleaner. Avoid using harsh chemicals as they might damage the finish. In case of any issues, you're covered by the Million - Mile Warranty, so feel free to contact the manufacturer.
