This HKS Super Turbo Cat Back Exhaust is specifically designed for 2008 - 2014 Subaru WRX and STI Sedans. It's a great choice for both stock and high - performance vehicles with upgraded turbines. The exhaust sound meets the JASMA standard and has a unique tone crafted for the engine. It not only boosts your vehicle's horsepower but also gives it a more exciting sound. Made from top - notch 304 stainless steel, this exhaust system is built to last and ensures reliable operation for years. It comes with a center pipe. The sound levels are 89 dB when close and 61 dB at idle. The tip size is 4.9 inches and the tubing ranges from 3 inches to 2.4 inches. Professionally developed with racers in mind, it combines exhaust efficiency and sound pressure reduction. 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.
Using this HKS exhaust system is straightforward. Just install it according to the included instructions, and you'll quickly notice an upgrade in your vehicle's performance and sound. As for maintenance, it's a good idea to regularly check the exhaust for any signs of damage or loose connections. Since it's made of 304 stainless steel, it's quite durable, but cleaning it occasionally can help keep it looking great. Remember, if you're using a stock j pipe or downpipe, you must get the GrimmSpeed Subaru Stock DP to Aftermarket 3 in. Catback Adapter p/n 077046 as required. This will ensure the exhaust system works properly with your vehicle.
