This ETS Cat - back exhaust system is expertly crafted in our own facility and is specifically designed for 2011 - 2014 Subaru WRX and STI Sedans. Its core features make it a top - notch choice. First, it has a true 3 - inch diameter all the way from the mating flange to the muffler tips, ensuring smooth exhaust flow. The V - band connections provide a leak - proof seal, eliminating the hassle of gasket blow - outs and replacements. It comes with quad 3.5 - inch double - wall stainless steel tips, adding a stylish touch. Weighing in at 41 lbs (10 lbs for the mid - pipe, 7 lbs for the y - pipe, and 24 lbs for the axle back), it's a well - balanced component. Also, it includes 3 brand - new exhaust hangers for easy installation.
Using this ETS Cat - back exhaust system is straightforward. First, make sure your vehicle is the 2011 - 2014 Subaru WRX or STI Sedan. When installing, follow the provided instructions carefully and use the included 3 exhaust hangers. During use, be aware that while the V - band connections are leak - proof, you should still check them occasionally for any signs of looseness. As for maintenance, keep the exhaust system clean by washing it regularly with mild soap and water. Avoid using harsh chemicals that could damage the stainless steel tips. If you notice any unusual noises or performance issues, have it inspected by a professional.
