AWE Resonated downpipes for B8/C7 3.0T applications (S4, S5, A6, A7) use oversized resonators to produce a mellower volume and controlled tone. Recommended for S-tronic transmissions when paired with the AWE Touring Edition exhaust, these post-cat downpipes replace factory units and mate directly to AWE systems or the factory exhaust. They feature larger-diameter tubing and are designed to eliminate certain factory rattles in limited cases.
AWE Tuning Audi B8 / C7 3.0T Resonated Downpipes for S4 / S5 / A6 / A7