DC Sports SS Catback Exhaust Single Canister Scion xA 03-07 Like our header systems, DC Sports exhaust systems are dyno tested to outperform all comparable systems on the market. Extensive research and development goes into each exhaust system design to ensure the best fit, finish, performance and sound for your vehicle. Our exhaust systems are CNC Mandrel bent, hand TIG welded, feature a straight-through muffler core, utilize the factory mounting locations and include complete hardware for ease of installation. DC Sports exhaust systems are manufactured from 304-stainless steel throughout and feature a polished tip emblazoned with the DC Sports logo. ISingle Canister system with a 4? straight-cut tip with rolled DC Sports logo. Individually tuned and dyno-tested for maximum performance Uses factory mounting locations for ease of installation CNC mandrel bends with TIG welded fittings deliver perfect fit 100% 304 Stainless-steel tubing with TIG-welded, CNC-machined flanges Straight-through muffler core maximizes power and delivers an aggressive exhaust note Street-inspired design includes four-inch straight-cut tip emblazoned with DC Sports logo Late model systems meet 95 dB exhaust noise restriction requirements* Includes comprehensive instructions and all necessary hardware