Eisenmann Downpipe set Upper BMW F90 M5 2018-2022

The catalytic converters found in the factory downpipes arethe primary causes of exhaust flow restriction. Exhaust gasmust pass through the catalytic converter's these tiny honeycombweaves on their way to the exhaust system, thus restricting flow.

Features:

• T304 Stainless Steel
• Laser CNC Machining
• Compatiable with OE or Aftermarket Exhausts

• BMW F90 M5 2018-2022

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.