Many sanctioning bodys and track day events require your BMW to use wheel studs, plus; it’s much easier to mount and dismount your wheels with studs rather than the cumbersome bolts.
Our high grade studs are tough enough for track duty or street duty- because your BMW may be very fast and powerful, we want to offer the best product possible and manufacture these to our stringent requirements.

• The perfect upgrade for race cars & track use cars
• Change wheels faster and easier
• Full thread engagement provides peace of mind
• Broached end allows simple installation with Allen wrench
• Made in the USA under true Aero-space level manufacturing tolerances
• Available in 70mm and 90mm lengths (Specify length)
• Stud Kit supplied with nuts (17mm and 19mm socket sizes available)
  17mm ideal for OE wheels, 19mm is for most aftermarket wheels.
• Techs's Install Notes:
  -Always installs studs into hubs using blue 'Loctite' or equivalent thread locker for your safety.
  -A torque wrench is always best to apply wheel bolts to on race vehicles, we recommend between 80-maximum 90 ft/lbs