PLM BMW M5 M8 S63R Catted Downpipes F90 2018+

Unlock hidden horsepower while keeping your M5 or M8 emissions-legal with these precision-engineered catted downpipes that dramatically improve exhaust flow and reduce backpressure.

• •High-flow catalytic converters for emissions compliance and performance gains
• •304 stainless steel mandrel-bent 3" piping maximizes exhaust velocity
• •CNC-machined v-band flanges with flex bellow joints for durability
• •Factory mounting bracket compatibility for direct bolt-on installation
• •Includes primary and secondary sections with O2 sensor bungs
• •Welded and assembled in the USA with premium hardware and clamps
• •One-year warranty

**Vehicle Fitment:** 2018+ BMW F90 M5, 2020+ BMW F92 M8 (S63M/S63R engines)