Fitment: This exhaust fits 2015 - 2021 Subaru STI and WRX models. Note that it only works with SPT midpipes, not non - SPT midpipes, and Type RA models are not compatible. Features: Get an upgraded style and an improved Subaru sound with this Remark SPT axleback exhaust. Crafted from high - quality 304 stainless steel using hand - crafted tig welding, it helps you save weight while boosting power, torque, and sound. It has a muffler - delete straight - pipe design, is easy to install with a direct bolt - on to SPT exhaust systems, and features mandrel - bent piping. The factory OEM - style exhaust hanger rod construction comes with included gaskets and bolts, 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 - shaped flange with 3 holes that match the factory SPT midpipe. If your vehicle has a standard OEM midpipe or REMARK midpipe kit, check out our non - SPT axleback exhausts.
Using your Remark SPT Axleback Exhaust is straightforward. First, make sure your vehicle is a 2015 - 2021 Subaru WRX or STI and has an SPT midpipe. The exhaust comes with gaskets and bolts, so you can directly bolt it onto your SPT exhaust system. No complex tools or skills are required. When installing, be careful to align the parts correctly to ensure a proper fit. As for maintenance, since it's made of high - quality 304 stainless steel, it's relatively durable. But it's a good idea to clean it regularly with a mild stainless - steel cleaner to keep it looking great. And don't forget, this exhaust won't work with non - SPT midpipes or Type RA models, so always double - check your vehicle's compatibility.
