GTHAUS Meistershaft OE-C (Original Equipment Control) Exhaust; 4x90mm (Round Split); Stainless Steel (BM5411906) 1691 For Use With Factory Or

For Use With Factory Or Aftermarket Mid Pipes

Seibon recommends professional installation and advises fitting and painting prior to installation to ensure proper fitment and finish

Sensor Body Material - Brass

The goal was to make the exact same AFR as our OEM airbox pulls

GTHAUS Meistershaft OE-C (Original Equipment Control) Exhaust; 4x90mm (Round Split); Stainless Steel (BM5411906) 1691 For Use With Factory OrOE C (Original Equipment Control) Recently, vehicle manufacturers have begun to include valve controlled exhaust systems right off the production line, which are adjustable via a button on the dashboard, or even within driver mode selections (Comfort, Sport, etc.). To accommodate the current trends, our exhaust systems for these vehicles are now designed with specialty components, allowing a plug and play replacement that retains the use of OE C sport