Milltek Sport Secondary Catalyst Bypass Midpipe BMW 3/4 Series G80/G81/G82 M3/M4 & M3/M4 Competition S58

More than 33 years of continuous exhaust development and technical expertise are drawn upon to develop the ultimate Milltek range of performance products, offering an ever-expanding comprehensive selection of performance exhausts.

This video explains the options rather well.

SSXBM1270
SSXBM1268
SSXBM1269
SSXBM1267
SSXBM1340
SSXBM1339
SSXBM1341
SSXBM1342

Please contact us prior to placing an order for availability & ETA as some products may have a 3-6 week lead time