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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
6 ATS steels
reduces intake temperatures
ensuring long-term reliability even in demanding conditions like track use or high-boost builds
Compared to the original ID1000
G30 540i xDrive (B58A 2017-2019)
BMW N53 Valve Springs by SuperTech XP5022 6 ATS steelsDesigned 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 N53 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
US$ 28.00
US$ 155.00
US$ 27.00
