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Apex - BMW F30 Stud Conversion Kit - 90mm
Apex BMW F30 Stud Conversion Kit - 90mm

Price: $159.80


Lug Nut Finish:


APEX Stud Kit Model Support

These differ than stud kits for previous 3 Series BMWs. They are a 14mm (M14X1.25) where the previous models used a 12mm (M12X1.5). They will fit the following BMW and Mini models:

F30/1 - 3-series 2012+

F32 - 4-series 2014+

F34 - 3-series Gran Turismo - 2013+

F07 (N) - 5-series Gran Turismo 2010+

F10 (N) - 5-series 2010+

Benefits of a Stud conversion:

Try and find a BMW race car that hasn't converted to studs yet. They're stronger, safer, and improve pit stop times significantly.

For non-race cars, stud conversions make wheel install and removal much easier as you do not have to line up the holes in your wheels, spacers, and hubs before hand threading in a single lug bolt. Simply slide the wheel onto the studs, and let go. Your wheel will no longer spin around the hub, but will instead be lined up correctly.

Extended length studs like these allow for a range of spacers to be used without any additional modification. You can easily use 3, 5, 10, 12, or 20mm spacers or no spacer at all. When using lug bolts with spacers you are forced to purchase a different length lug for each width spacer. Why own a bucket full of lugs when a single set of studs can do it all?

By remaining installed, the studs put less ware on the threads of your hubs. They guarantee there is enough thread engagement, as you can see how many threads were engaged during install.

Wheel studs replace your OEM lug bolts by simply threading into your cars hub. Once installed they do not need to be removed when changing or removing wheels. Only the lug bolts are removed similar to many domestic vehicles.


  • APEX Wheel studs are 10.9 grade steel, and produced in Europe by a TUV approved OEM supplier
  • 90mm length allows for the use of spacers up to 12mm in thickness, or no spacer at all, without making any changes
  • The studs have a bulletnose tip that makes lug nut install and removal easy, and prevents cross threading
  • The head has an integrated 5mm hex to make initial installation a breeze
  • The hardened studs are black zinc plated, while the nuts are available in both black and silver zinc plating
  • Studs and nuts are 14x1.25 thread with a 60 degree taper identical to OEM BMW hardware

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