Wilwood Caliper-DPC56 - Red 1.25in Piston 1.04in Disc 1977-nissan-810-base-esi4068453 If your M340i is equipped

If your M340i is equipped with an aftermarket downpipe

And since 1995

Steel mounting brackets

and a stand-alone AFR gauge is next to useless when accelerating hard as your concentration is likely to be (and should be

2010 Jeep Grand Cherokee Limited 2004 Jeep Grand Cherokee Special Edition 2002 Jeep Grand Cherokee Sport 2006 Jeep Liberty 65th Anniversary Edition 2012 Jeep Liberty Jet 2002-2012 Jeep Liberty Limited 2002-2006

Wilwood Caliper-DPC56 - Red 1.25in Piston 1.04in Disc 1977-nissan-810-base-esi4068453 If your M340i is equippedDPC56 rear calipers are engineered as a high performance street and custom replacement for Corvettes and hot rods using Corvette suspension. DPC56 calipers add high tech styling and provide the positive response and balanced pad loading provided by a fixed mount, four piston caliper. The DPC56 is a direct bolt on replacement for the OE calipers on all models of the C5 from 1997 to 2004, and all base model C6s from 2005 to 2013 using 12. 00 diameter