Milltek Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) 2016-2023 Hi-Flow Sports Cat and Downpipe Exhaust - Milltek Fitment st200 Recommendations

Recommendations

they can effectively increase your vehicle’s anti-knock index so you can reliably increase boost pressure and advance ignition timing using pump gas

034Motorsport B9 Billet Aluminium Strut Brace Kit

0-5V (protected)

shear and hardness

Milltek Audi S4 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Models) 2016-2023 Hi-Flow Sports Cat and Downpipe Exhaust - Milltek Fitment st200 RecommendationsAll 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.