HS02SW1GTT. Fitment: This exhaust system is a perfect match for 2002 - 2007 Subaru Impreza WRX and WRX STi models. Features: It comes with new gaskets and hardware. Crafted from 304 stainless - steel, it offers excellent durability. The 3 - inch piping diameter and 4 - inch titanium exhaust tip enhance performance and style. The resonated mid - pipe and single - exit design give a great sound. It also includes a silencer. The exhaust hangers are welded onto OEM locations for a direct fit. Notes: The Invidia N1 is one of the top - notch cat - back exhausts for your GD WRX/STi. Installation is a breeze: just remove the old quiet exhaust, install the Invidia N1, start the car, and enjoy. If you're using the factory downpipe, you'll need a cat - back adapter from GrimmSpeed, Invidia, or Torque Solution.
Using your Invidia Regular N1 Burnt Tip Cat Back Exhaust is super easy. First, make sure your car is turned off and cooled down. Remove the old exhaust carefully following the steps in your car's manual. Then, install the Invidia N1 exhaust. The exhaust hangers are designed to fit directly onto the OEM locations, so it should be a straightforward process. Once installed, start your car and listen to the great sound it makes. As for maintenance, it's a good idea to check the gaskets and hardware periodically to make sure they're tight. Since it's made of 304 stainless steel, it's pretty durable, but you can clean it with a mild soap and water solution to keep it looking good. If you notice any unusual noises or performance issues, it might be a good time to have it checked by a professional. And remember, if you're using the factory downpipe, you'll need the right cat - back adapter.
