This ETS Extreme Axleback Exhaust is designed specifically for 2022 - 2025 Subaru WRX. It's a great way to boost your car's sound and performance easily. The system comes with all the necessary hardware, and features blue - finished tips. It has 2.5 - inch stainless steel piping and quad 3.5 - inch double - wall tips. You can choose to have it with or without mufflers. The 'Extreme' version means no muffler. It directly mates onto the OEM 2 - bolt flange, making installation a breeze.


Using this ETS Extreme Axleback Exhaust is easy. First, make sure your car is parked on a flat surface and the engine is cool. Then, locate the OEM 2 - bolt flange on your Subaru WRX. The exhaust system directly mates to this flange, so you can simply attach it using the included hardware. Tighten all the bolts properly to ensure a secure fit. As for maintenance, regularly check the bolts for any signs of loosening, especially after driving on bumpy roads. If the blue tips start to look dull, you can use a mild metal cleaner to restore their shine. Avoid using harsh chemicals as they may damage the finish. When installing, be careful not to scratch the exhaust pipes. If you have any questions during installation or use, don't hesitate to contact our customer service.