Fitment: This exhaust fits 2015 - 2021 Subaru STI and WRX models. Note that it only fits SPT midpipes, not non - SPT mid pipes, and Type RA is not compatible. Features: The Remark SPT axleback exhaust offers an upgraded style and an improved Subaru sound. Crafted from high - quality 304 stainless steel with hand - crafted tig welding, it saves weight and boosts power, torque, and sound. It has a muffler delete straight pipe design, direct bolt - on installation for SPT exhaust systems, mandrel bent piping, and factory OEM style exhaust hanger rod construction. Gaskets and bolts are included, and it reduces weight compared to factory mufflers. Specs: Made of T304 stainless steel, with a 2.5 - inch 16 - gauge piping diameter, quad slant style 3.5 - inch single - wall stainless steel tips. SPT vs. Standard: SPT axleback exhausts have a triangular flange with 3 holes to match the factory SPT midpipe. If your vehicle has a standard OEM midpipe or a REMARK Midpipe kit, check our non - SPT axleback exhausts.
Using your Remark SPT Axleback Exhaust is easy. First, make sure your vehicle is a 2015 - 2021 Subaru WRX or STI and has an SPT midpipe, as it won't fit non - SPT mid pipes or Type RA models. Installation is a direct bolt - on process to your SPT exhaust system. Just follow the included gaskets and bolts. When it comes to maintenance, since it's made of high - quality 304 stainless steel, it's quite durable. But it's a good idea to regularly check for any signs of damage or loose parts. You can clean it with a mild stainless - steel cleaner to keep it looking great. Enjoy the upgraded style and improved sound that this exhaust brings to your ride.
