Designed to maintain reliable clamping force under sustained heat and load, addressing the limitations of OE torque-to-yield head bolts that can stretch and degrade at higher power levels.
2X Entries Into Our F80 M3 Sweepstakes
Designed to maintain reliable clamping force under sustained heat and load, addressing the limitations of OE torque-to-yield head bolts that can stretch and degrade at higher power levels.
2X Entries Into Our F80 M3 Sweepstakes
Rev Higher without worry, requires single groove valve keepers
Lighter, stiffer, and supports higher revving!
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This product was last offered at the strikethrough price on
09-28-2026
Enhancing the power output of your 3.0T