5150 AutoSport Combustion Chamber Upgrade Service for BMW S58 Engines

This advanced coating not only enhances power generation but also minimizes the risk of "spinning" under extreme stress

contributing to better thermal management in the engine

Following ARP’s included torque specifications ensures optimal performance and longevity

Powerflex Upgraded Polyurethane Suspension Bushings for BMW F40 1 Series Models

BMW E30 188mm Dual Mount Differential Cover Add Differential Cover Bushings:Add PowerFlex Race Bushings 5150 AutoSport Combustion Chamber UpgradeHigh Performance Dual Mount Differential Cover for BMW E30 CNC Billet Aluminum with Integrated Cooling This upgraded dual mount differential cover is the ultimate solution for BMW E30 owners pushing the limits on track, street, or strip. Engineered for high horsepower applications, this cover replaces the factory single ear differential mount with a reinforced dual mount design, drastically improving drivetrain stability under extreme load. The stock