MAHLE Motorsport Conrod Bearings - BMW F80 M3 | F82 | F83 M4 | F87 M2 (S55/N55) SLK-AMG (R170) 200 rpm and torque increases

200 rpm and torque increases of 19

M4 Competition M xDrive - 375 kW [S58] +/-GPF model series: G83

2015-2020 BMW F82/F83 M4 (incl

Each exhaust has specifically tuned geometries and internals to match different engine specifications

OPF/GPF Back System

MAHLE Motorsport Conrod Bearings - BMW F80 M3 | F82 | F83 M4 | F87 M2 (S55/N55) SLK-AMG (R170) 200 rpm and torque increasesApplicable for BMW engines N55 S55 Sold as complete set (6 cylinders) For use with unground crank MAHLE Bearings These bearings are manufactured in the UK to the highest quality by the very people who make bearings for F1 engines, as well as all other leading race series including Le Mans, NASCAR, MotoGP, WRC, DTM! Nominal optimal clearance of 55micron (43 to 57 micron range) calculated using proprietary MAHLE Motorsport software that accurately