Milltek Audi S8 D4 4.0 TFSI quattro Tiptronic 2013-2018 Cat Replacement Pipe Exhaustment Pipes Exhaust C7 S6 while polyurethane mounts rely on

while polyurethane mounts rely on the damping medium to be effective only under compression

These precision-machined billet aluminum inserts are designed to fill voids in the factory rear subframe mounts

Uprated & Reinforced Actuator

What's in the Kit

Milltek Audi S8 D4 4.0 TFSI quattro Tiptronic 2013-2018 Cat Replacement Pipe Exhaustment Pipes Exhaust C7 S6 while polyurethane mounts rely onAll Milltek performance exhaust systems are manufactured from T304L stainless steel; giving you the satisfaction of knowing that our products are meant to last within some of the toughest environments. T304L is a highly durable form of stainless steel that is far less susceptible to degradation and discolouration than many others of its kind, while it will last almost indefinitely.