Milltek Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) 2016-2023 Cat Replacement Pipe Exhaustment Pipe Exhaust z4 Link Exhaust Gas Temperature Probe

Link Exhaust Gas Temperature Probe

which means better throttle response

retaining the original exhaust valves

Over Slip Protection

There is no need to remove fog lights or drill any holes

Milltek Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) 2016-2023 Cat Replacement Pipe Exhaustment Pipe Exhaust z4 Link Exhaust Gas Temperature ProbeAll 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.