Milltek Audi S6 4.0 TFSI C7 quattro 2012-2018 Large-bore Exhaust Downpipes and Cat Bypass Exhaust Pipes Exhaust - Milltek Fitment vehicle-10585-125995 thus increasing gas flow and

thus increasing gas flow and so reduce back pressure and lowering exhaust gas temperatures

track and racing applications

4 Grade 12

forced induction and/or nitrous engines

Milltek Audi S6 4.0 TFSI C7 quattro 2012-2018 Large-bore Exhaust Downpipes and Cat Bypass Exhaust Pipes Exhaust - Milltek Fitment vehicle-10585-125995 thus increasing gas flow andAll 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.