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.
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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
For cylinder 4-6 and includes the gasket and bolts
This product was last offered at the strikethrough price on
05-07-2026
Install new hardware with your new parts. M6x50
Secures cylinder heads to the engine block - 7 required
Makes short and easy work of removing carbon deposits
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This product was last offered at the strikethrough price on
05-02-2026
Increase supercharger rotational speed to provide more boost to your engine
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*To be used with Stage 2 software - Stage 2+ software necessary if used in conjunction with a supercharger pulley upgrade*
These billet aluminum valve covers permanently solve the cracking and leaking issues common with factory plastic units, while offering a premium anodized finish and adaptable PCV plumbing.
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
Upgraded head studs
A direct drop-in replacement for the factory camshafts, valve springs, and retainers
2X Entries Into Our F80 M3 Sweepstakes
Fitment is confirmed for B8, and pending confirmation for B8.5.
For vehicles up through the 2014 model year only
Keep your engine running strong
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-24-2026
Secures to the engine block for housing the oil filter
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Rev Higher without worry, requires single groove valve keepers
Stop oil leaks and prevent internal engine damage
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Replace with every oil service to prevent leaks. M14x20x1.5
This product was last offered at the strikethrough price on
05-07-2026
Reduces vibrations and drives the accessory belt
This product was last offered at the strikethrough price on
06-04-2026
Spin the supercharger faster without affecting the accessory drive system
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Appropriate stage 2 software is required for use
Replace with every oil service to prevent leaks. 14x20
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-21-2026