Pay in 4 interest-free payments of $3.75 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Pay in 4 interest-free payments of $3.75 Learn more
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
12-16ft-lb (Stock Tune)Turbo Inlet Area Increased up to 160%Filtration Area Increased up to 40%
Proven & Tested Results
exclusively H-pattern
Laser-engraved specs
BMW F CHASSIS REPLACEMENT VALVE SPRING GLE 63s front lip 12-16ft-lb (Stock Tune)Turbo Inlet AreaReplacement valve spring for: F Chassis (F30, F22, F32, F36) F8X M3 M4 Equal Length M2C Equal Length