DESCRIPTION
Upgrade your valve train with Supertech Conical Valve Springs for the BMW N54. SPR-FE20BE-24 fits the BMW N54 and is sold as a 24-pack.
Supertech Conical Valve Springs feature a tapered conical design with variable pitch coils that deliver a progressive spring rate. As valve lift increases, the spring rate rises progressively, providing excellent valve control across the full range of cam lift. The conical shape also provides superior surge resistance compared to conventional cylindrical springs, making them ideal for high-lift cam profiles and sustained high-RPM operation.
Supertech Conical Valve Spring Features:
- Conical design with variable pitch coils for progressive spring rate
- Excellent valve control across full cam lift range
- Superior surge resistance vs. conventional cylindrical springs
- Ideal for high-lift cam profiles
- Precision wound for consistent spring rate