BMW / Toyota B58 Lifter Shim Set by Ferrea Oring CNC Machined Brackets are designed

CNC Machined Brackets are designed to fit a Porsche 996 Brembo front caliper to the Z4M or E46 M3 front spindle

(2) Spring Clamps

Boost your BMW B58 engine with 5150 AutoSport Pro-Xtreme Connecting Rods by CP-Carrillo

Any section 2 and rear muffler can be paired with the Supersprint section 1

rocker tips

BMW / Toyota B58 Lifter Shim Set by Ferrea Oring CNC Machined Brackets are designedMaximize the performance of your BMW Toyota B58 engine with the Ferrea Racing Lifter Shim Set. Designed to improve valvetrain stability, these precision shims fit beneath the factory hydraulic lifters, reducing their travel distance. This helps eliminate valve float, ensuring consistent power delivery at high RPMs and under heavy boost. Prevent Valve Float at High RPMs In high revving or turbocharged B58 setups, excess stress on the valvetrain can