This HKS Sport Cat Back Exhaust is a perfect fit for 2002 - 2007 Subaru WRX and 2004 - 2007 Subaru STI. It offers multiple benefits. Firstly, it boosts horsepower and torque by allowing exhaust gases to exit smoothly. It also reduces turbo lag, enhancing your car's performance. Made of 409 mild steel, it features a polished 106mm (4.17in) exhaust tip and 75mm (2.95in) piping diameter. The exhaust hangers are welded onto OEM locations for easy direct fitment and installation. All necessary hardware and gaskets are included. This exhaust is great for daily - driven cars as it's not overly loud. It adds both performance and a stealthy look to your WRX or STI without attracting unwanted attention. Note: If you're using a stock j pipe or downpipe, the GrimmSpeed Subaru Stock DP to Aftermarket 3 in. Catback Adapter p/n 077046 is required.
Using this HKS Sport Cat Back Exhaust is straightforward. First, gather all the included hardware and gaskets. Since the exhaust hangers are welded onto OEM locations, it should fit directly onto your 2002 - 2007 Subaru WRX or 2004 - 2007 Subaru STI. Make sure to check the fitment carefully before fully installing it. When it comes to maintenance, regularly inspect the exhaust for any signs of damage or loose parts. You can clean the polished exhaust tip with a mild metal cleaner to keep it looking shiny. Remember, if you're using a stock j pipe or downpipe, you'll need the GrimmSpeed Subaru Stock DP to Aftermarket 3 in. Catback Adapter p/n 077046 for proper installation.
