HS08SW5GRT. Fitment: 2008 - 2014 Subaru Impreza WRX and WRX STi Hatchbacks. This exhaust comes with new gaskets and hardware. It's crafted from 304 stainless steel, featuring 3 - inch piping and a 4 - inch titanium exhaust tip. The exhaust hangers are welded at OEM locations for a direct fit. Enjoy the sweet rumble! Mandrel - bent 3 - inch tubing and CNC - cut flanges make it a great choice. If you have the factory downpipe, an adapter is needed for a perfect fit. California Prop 65 Warning: Operating and maintaining this vehicle can expose you to harmful chemicals. Minimize exposure by avoiding exhaust inhalation, idling only when necessary, servicing in a well - ventilated area, and washing hands or wearing gloves during servicing. More info at www.p65warnings.ca.gov.

Using this Invidia N1 Race exhaust is easy. First, make sure to check if you need the adapter for the factory downpipe. Then, simply install it following the direct fitment design with the exhaust hangers at the OEM locations. When driving, you'll love the sweet rumble it produces. For maintenance, regularly check the gaskets and hardware for any signs of wear. Keep it clean and avoid harsh chemicals. If you notice any issues like strange noises or loose parts, have it inspected by a professional. Remember, follow the California Prop 65 guidelines to stay safe from harmful chemicals.