2022-2024 Audi S3 2.0L Armor Pro T304 SS 3" Cat-Back Quad Split Rear Exhaust w/ Valve Delete (S4620304)Description MBRP Armor Pro Series Cat Back exhaust for the 2022 2024 Audi S3 2. 0L delivers aggressive sound, increased flow, and uncompromising durability. Mandrel bent T304 stainless steel tubing eliminates flow restriction while the quad split rear exit with polished tips makes a statement at the curb. The valve delete configuration gives you the full uncorked Armor Pro tone every time you hit the throttle. Features Cat Back exhaust system kit,