Milltek Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) 2016-2023 Cat Replacement Pipe Exhaustment Pipe Exhaust intercooler Due to this

Due to this

this ECU can effectively meet your performance needs

5 Allroad 3

9 / 5550 rpm 483

Features of a XR8264S Turbo:

Milltek Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Sport Diff Models Only & Without Brace Bars) 2016-2023 Cat Replacement Pipe Exhaustment Pipe Exhaust intercooler Due to thisAll 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.