This design reduces friction against the cylinder wall for less piston noise

PFR5-306 Rear Trailing Arm Bushing Set

ultra-hard coating applied to metal components to reduce friction

or building a serious street machine

making it a straightforward solution for adding or upgrading an external oil cooling system

RK Autowerks S63 Stage 2 Turbo Upgrade 101-0165 This design reduces friction againstService requires customer cores. The RK Autowerks S63 Stage 2 Turbo Upgrade by RK Autowerks is engineered for enthusiasts seeking substantial power gains without sacrificing the drivability or reliability of the factory turbo system. This upgrade preserves stock style spool characteristics and maintains full launch control functionality, making it ideal for street and track performance. To accommodate larger internal components, OEM turbo housings are