Fitment: This exhaust fits 2015 - 2021 Subaru STI and WRX models, but only works with SPT midpipes. It won't fit non - SPT mid pipes or Type RA vehicles. Features: The Remark SPT axle back exhaust offers an upgraded style and an improved Subaru sound. Crafted from high - quality 304 stainless steel with hand - crafted tig welding, it helps you save weight while increasing 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 2.5 - inch 16 - gauge piping, quad slant style 3.5 - inch tips, and single wall burnt stainless steel tips. SPT vs. Standard: SPT axleback exhausts have a triangular flange with 3 holes that match the factory SPT midpipe. If your vehicle has a Standard OEM Midpipe or REMARK Midpipe kit, check out non - SPT axleback exhausts on our site.
Using your Remark SPT Axleback Exhaust is straightforward. First, make sure your vehicle is a 2015 - 2021 Subaru WRX or STI and it has an SPT midpipe. Since it's a direct bolt - on system, installation is easy. Just align the exhaust with the SPT exhaust system and use the included gaskets and bolts to secure it in place. Important things to note: Don't try to install this exhaust on non - SPT mid pipes or Type RA vehicles as it won't fit. For maintenance, periodically check the bolts to ensure they are tight. You can clean the stainless - steel parts with a mild soap and water solution. This will help keep your exhaust looking good and performing well for a long time.
