BMW F97 X3 M / F98 X4 M S58 Rvng 3.5" Single Midpipe

The Rvng 3.5" single midpipe merges both S58 exhaust banks into one large section on the F97 X3 M and F98 X4 M.

Why you need it

The factory exhaust keeps the two banks apart through most of the midsection, which is a big part of the S58's raspy, uneven note. Merging them earlier into a 3.5" single pipe cuts high-frequency rasp for a deeper, smoother tone, and the larger pipe flows better than stock.

Fits

• BMW F97 X3 M
• BMW F98 X4 M

Features

• Large 3.5" single-pipe section
• Merges both S58 banks into one central pipe
• Reduces rasp, deeper and more even tone
• Smooth transitions to reduce turbulence
• Works with factory or aftermarket downpipes
• Connects to the factory rear section, no permanent modification

Good to know

Intended for off-road and competition use only. Not legal for use on public roads in many areas.