BMW N54 Valve Springs by SuperTech Seat Pressure:75 lbs With years of expertise and

With years of expertise and a reputation for quality

Perfect for G80/G82/G83 M3

2020-Present     G07     XB7

supercharged

BMW N54 Valve Springs by SuperTech Seat Pressure:75 lbs With years of expertise andDesigned to meet the demands of high performance applications, Supertech valve spring kits are favored by performance enthusiasts, engine builders, and professional racing teams alike. These kits are compatible with various N54 applications, including racing and performance street builds, delivering optimal performance at high RPMs. Crafted from high quality materials, Supertech valve springs are built to withstand the intense conditions of high