E30 M3 S14 High Performance Rod Bearing Kit Athena SCE Each Pro-Xtreme piston is precisely

Each Pro-Xtreme piston is precisely manufactured using:

1982 - 1988       BMW E28       525e / 528e

Internal and external fins for superior cooling and fluid stability

CAT Cams Rocker Arm Shaft and Oil Connector Bridge Kit

teflon coated plastic SC intake systemESS custom casted lightweight aluminum discharge system with integrated high capacity bypass systemCNC hard anodized support/ABS control unit brackets and hardwareESS bumper mounted CAI w/K&N high flow air filterDetailed step-by-step installation instructions

E30 M3 S14 High Performance Rod Bearing Kit Athena SCE Each Pro-Xtreme piston is preciselyOur High Performance Rod Bearing Kit for the BMW S14 engine is engineered as a superior upgrade to factory OEM bearings. Designed to address the common shortcomings of stock bearings, our kit includes Calico coated rod bearings, ARP connecting rod bolts, and ARP assembly lubricantproviding a complete solution for connecting rod maintenance. Kit Contents: Calico Coated Rod Bearings ARP Connecting Rod Bolts ARP Assembly Lubricant Installation Sheet The