BMW G80 M3 / G82 M4 S58 Valved RS Exhaust System | AFD

The AeroFlow Dynamics RS valved exhaust for the 2021-2027 BMW G80 M3 and G82 M4 with the S58 twin-turbo inline-six. Keep your OEM downpipes, add track section pipes, or add 200 cell downpipes.

Why you need it

Many S58 exhausts add rasp. The RS is tuned for a clean, aggressive tone with no rasp: quiet with the valves closed, loud with crisp downshifts when open.

Fits

• 2021-2027 BMW G80 M3 (S58)
• 2021-2027 BMW G82 M4 (S58)

Features

• 304 stainless steel construction
• Retains OEM valve function
• Tuned piping and resonator placement for no rasp
• Track section pipe option replaces the secondary resonators
• 200 cell high-flow downpipe option
• Tip finish: black, burnt, silver or M Performance carbon
• Direct bolt-on

Good to know

Heat shield is not available on this exhaust. Track section pipes: Intended for off-road and competition use only. Not legal for use on public roads in many areas. With the 200 cell downpipes, a supporting tune is recommended. Not all configurations are shown in the photos. Built to order.