Armytrix Car Exhausts for Audi RS3 (8Y) 2.5 TFSI Sedan OPF (2021-)

The third RS3, codenamed 8Y and unveiled in 2021, introduced the RS Torque Splitter: two multi-plate clutches on the rear axle that split torque between the wheels and even allow an RS Torque Rear mode for controlled drifts. In Sedan form the 400 PS 2.5 TFSI five-cylinder rises to 500 Nm, with fuller delivery than its predecessor.

For the Audi RS3 (8Y) 2.5 TFSI Sedan OPF (2021-), Armytrix offers the cat-back system with Valvetronic silencers and downpipes. Tips are available in oval carbon fibre. Versions without a catalyst are for track use only.

Armytrix builds its exhausts in Taiwan, in T304 stainless steel and titanium, and is one of the brands that made valved exhausts affordable: the valve sends the gases through the silencer or around it, and it is controlled with the supplied remote or a smartphone app through a module plugged into the OBD port. Armytrix exhausts are not road approved in the European Union or Switzerland: they are intended for track use.

Armytrix systems are prepared to order and the price is on request: contact us for a quote, for delivery times or if you have any doubt about compatibility with your car. All Armytrix exhausts for Audi are on their own page.