ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV Standard Size High Performance Main Bearing | 5M1186H-STD Type_Exhaust Front Pipes Grimmspeed has developed a high

Grimmspeed has developed a high quality cold air intake system to meet the demands of tuners in mind for your Subaru WRX and STI

Switch between performance and economy modes instantly

375” Mounting Plates – Thick for strength

the pump flows 440LPH at 40PSI to support 1000hp on gas and 750hp on e85

ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV Standard Size High Performance Main Bearing | 5M1186H-STD Type_Exhaust Front Pipes Grimmspeed has developed a highDesigned to withstand higher RPM conditions, ACL Race Series Connecting Rod Bearings are available for many of the popular 4, 6 & 8 cylinder applications and feature: High strength overlay plate with reduced thickness for improved fatigue properties. Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. 3 4 grooved Main Bearings to optimize bearing load carrying surface