RS3/TTRS Valved Catback Exhaust

The Tone Valved Catback Exhaust for RS3 and TTRS retains valves so it stays quiet when you need it, and opens up for a full, aggressive note when you don't. Unlock the Rallye-inspired, V10-esque sound your car deserves. Quad mufflers deliver the best experience whether you're driving flat out or around town. Built in SS304 stainless steel or grade 5 titanium, cutting real weight over the factory system for a genuine bump in performance, with a range of tip finishes to match your build. Choose unresonated for the rowdiest sound, or resonated for the least drone and maximum daily drivability. Designed for use with an aftermarket downpipe for optimal performance. Every system is custom-made to order for a precise, bolt-on fit.