The ultimate upgrade over the factory downpipe yields increased horsepower and torque, reduced turbocharger lag, and an enhanced exhaust note.
The ultimate upgrade over the factory downpipe yields increased horsepower and torque, reduced turbocharger lag, and an enhanced exhaust note.
Produces a smooth, rich sound at normal cruising, with a deep and sporty tone when driving the Audi S3 more dynamically.
Replaces the factory exhaust from the downpipe back, featuring a straight-through resonator and AWE's 180 Technology® in the rear muffler section.
Features a 3.5″ cast downpipe flange and mandrel bent 3″ stainless steel tubing
Stainless steel 80mm downpipe with high flow catalytic converter designed to work with factory cat-back exhaust systems.
For use with factory cat-back exhaust only
For anyone looking to improve their sound and aesthetics
For anyone looking to improve their sound and aesthetics
For anyone looking to improve their sound and aesthetics
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Eliminate unwanted restrictions in the factory downpipe, reduce turbo lag and enhance the exhaust note.
Ensure perfect fitment and maximum performance, while maintaining a comfortable and unobtrusive exhaust tone.
Replaces the restrictive factory resonator to deliver a deeper, more aggressive exhaust note
Features a full and complete exhaust note with increased flow!
5X Entries For Our 25th Anniversary Sweepstakes!
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Designed to handle continuous temperatures up to 1,800°F
Stainless steel 80mm downpipe with high flow catalytic converter designed to work with 80mm cat-back exhaust systems.
For use with Milltek cat-back exhaust only