AWE tuning's non-resonated downpipes for the 10-16 S4, 10-17 S5, and 12-18 A6/A7 are manufactured for enthusiasts wanting a more aggressive deeper tone for their car. Complete your exhaust upgrade with this deeper tone downpipe that offers a true racing experience after installation.  

Includes

• 1 driver side 6ex section (CG1)
• 1 passenger side 6ex section (CG2)
• 2 tube section (CG3, 5)
• 6 M8 x 30mm SS bolt
• 6 M8 washer
• 6 M8 copper exhaust nut
• 2 manifold to downpipe gasket
• 2 2.50” exhaust band clamp

Downpipe installation tip

Installing downpipes on these cars is arduous given the placement of the factory bolts. AWE had so much trouble that they made an AWE Tuning-grade tool to make it easier. If you're planning an installation, our Downpipe Removal Tool is a must-have.

Please Note

None of the components of our S4 exhaust system affect or alter any of the emissions devices on the vehicle, and therefore are legal for street use.

As with all AWE Tuning exhaust products, each TIG weld is hand finished internally, and flange openings are size matched to their ports, all to produce the smoothest flow possible. It is this intensive attention to detail that sets AWE Tuning exhaust products heads and shoulders above the rest.

Note:

In limited cases, the factory downpipes have been known to emit minor rattling noises when paired with the AWE Tuning S4 exhaust system. The possibility of rattling is eliminated with the addition of AWE Tuning downpipes. AWE Tuning downpipes are package discounted when purchased with the exhaust.