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ECS BMW Wheel Bolts, Wheel Studs and Nuts

Any time you use a wheel spacer you MUST have a longer wheel bolt or wheel stud to properly fasten the wheel to the hub. We offer extended wheel spacer bolts in silver and black finish in a variety of lengths to fit many spacer sizes. We're up to date on the different thread sizing as well - 12x1.5, 14x1.25, and 14x1.5 so we can supply wheel bolts for just about any BMW or MINI.

Add the spacer thickness to your stock bolt length and that is your ideal extended bolt length. We generally sell bolts by spacer thickness but there may be exceptions. It's always best to measure from the wheel bolt you're currently using. When we list the total length of a bolt it's from the base of the mounting seat to the tip. To be considered safe, a 12x1.5 wheel bolt needs 10mm (6.5 turns) of thread engaged; a 14x1.25 or 14x1.5 bolt needs 12mm (9.0 and 7.5 turns) of engaged thread.

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BMW Wheel Stud Conversion Kit - Half Set
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:384168
Part#: 001467ECSHKT
In Stock
Sale - Save 3% $ 98.99

This product was last offered at the strikethrough price on
06-13-2026

$ 96.02 USD
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Sale - Save 3%
$ 98.99

This product was last offered at the strikethrough price on
06-13-2026

$ 96.02 USD
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BMW Wheel Stud Conversion Kit - Half Set

Upgrade your BMW's wheel setup with the BMW Wheel Stud Conversion Kit - Half Set. This high-quality kit provides a convenient solution for converting half of your lug bolts to wheel studs, enhancing durability and convenience. Here are the key benefits:

  • Allows for quicker and easier wheel changes
  • Reduces the risk of cross-threading during installation
  • Improves wheel fitment and alignment
  • Enhances safety by providing a more secure wheel mounting solution for half of your wheels

Enhance the performance and safety of your BMW with the BMW Wheel Stud Conversion Kit - Half Set.

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BMW E21 E30 Wheel Stud Conversion Kit - Full Set
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:380634
Part#: 001467ECS30KT3
In Stock
Sale - Save 15% $ 163.99

This product was last offered at the strikethrough price on
06-13-2026

$ 139.39 USD
Free Shipping
Sale - Save 15%
$ 163.99

This product was last offered at the strikethrough price on
06-13-2026

$ 139.39 USD
Free Shipping

Upgrade the wheel setup of your BMW with the BMW E21 E30 Wheel Stud Conversion Kit - Full Set. This comprehensive conversion kit allows you to replace your existing wheel bolts with wheel studs, providing easier wheel installation and improved stability. Engineered specifically for BMW E21 and E30 models, this full set conversion kit includes all the necessary components for a hassle-free installation. Enhance the performance and convenience of your BMW with this premium wheel stud conversion kit.

  • Easier wheel installation compared to traditional bolts
  • Improved stability and safety with wheel studs
  • Engineered specifically for BMW E21 and E30 models
  • Full set conversion kit includes all necessary components
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ECS - Corporate Logo
T#:557681
Part#: 025384ECS03-0110
In Stock
Sale - Save 20% $ 180.99

This product was last offered at the strikethrough price on
06-14-2026

$ 144.79 USD
Free Shipping
Sale - Save 20%
$ 180.99

This product was last offered at the strikethrough price on
06-14-2026

$ 144.79 USD
Free Shipping
*Stock length bolts for use without spacers.* If you are a performance-minded enthusiast looking to save weight wherever possible or just want a set of very high quality wheel bolts that won't rust, ECS Titanium Wheel Bolts are exactly what you need. ECS Titanium Wheel Bolts are 50% lighter than steel bolts of the same size, thus reducing rotational mass on the vehicle. They are CNC'd from annealed titanium alloy and when tested to class 10.9 fastener proof load requirements, they showed no signs of fatigue or failure. Bolt Specifications: Diameter: 14mm Thread Pitch: 1.5mm Length: 27mm Head: 17mm Seat: Conical Seat Before installing ECS Titanium Wheel Bolts on your vehicle, please ensure the threads on the hub are thoroughly cleaned to remove traces of zinc from previously installed wheel bolts. Any zinc left behind can lead to fatigue and cracking of the titanium alloy.
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BMW Conical Seat Wheel Bolt - 12x1.5x45mm - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:341170
Part#: C17A45
In Stock
Sale - Save 20% $ 2.99

This product was last offered at the strikethrough price on
06-13-2026

$ 2.39 USD
Free Shipping
Sale - Save 20%
$ 2.99

This product was last offered at the strikethrough price on
06-13-2026

$ 2.39 USD
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Upgrade your BMW's wheels with the BMW Conical Seat Wheel Bolt - 12x1.5x45mm. These high-quality wheel bolts are specifically designed to ensure a secure fit and optimal performance for your BMW. Engineered with precision and durability in mind, these wheel bolts offer peace of mind and reliability on the road. Experience improved handling and safety with this essential upgrade for your BMW.

  • Secure fit for BMW wheels
  • Engineered for optimal performance
  • Precision design for reliability
  • Enhances handling and safety
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BMW Wheel Stud Conversion Kit - Full Set
10X Entries Into Our F80 M3 Sweepstakes
Ideal for vehicles with up to 30mm wheel spacers. May also be used with smaller spacers or without spacer
ECS - Corporate Logo
T#:384162
Part#: 001467ECSX5KT2
Ships on Oct 21, 2026
Sale - Save 3% $ 191.99

This product was last offered at the strikethrough price on
06-13-2026

$ 186.23 USD
Free Shipping
Sale - Save 3%
$ 191.99

This product was last offered at the strikethrough price on
06-13-2026

$ 186.23 USD
Free Shipping

Upgrade your BMW wheel setup with a stud conversion kit, designed to make wheel changes faster and easier. This comprehensive kit includes conical seat lug nuts and 78mm wheel studs, providing permanent wheel hangers and saving you time and hassle. Switching to wheel studs offers numerous benefits, including easier wheel installation, reduced wear on wheel hubs, and quick tire changes.

  • Permanent wheel hangers for faster wheel changes
  • Easier installation and removal of wheels
  • Reduced wear on wheel hubs for extended longevity
  • Quick and easy tire changes with studs remaining in the hub

*Note: Thread-locking compound is recommended during installation. Studs should be torqued to 15Nm. These studs may be used with spacers up to 20mm.

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ECS - Corporate Logo
T#:583828
Part#: 025384ECS04-0420
Ships on Nov 19, 2026
Sale - Save 5% $ 340.99

This product was last offered at the strikethrough price on
06-14-2026

$ 323.94 USD
Free Shipping
Sale - Save 5%
$ 340.99

This product was last offered at the strikethrough price on
06-14-2026

$ 323.94 USD
Free Shipping

Enhance the wheel setup of your BMW with the BMW Titanium Conical Seat Wheel Bolt - 12x1.5x45mm - Set Of 20. This high-quality set of titanium wheel bolts from ECS Tuning is designed specifically for BMW vehicles, offering superior strength, durability, and corrosion resistance. With precise conical seat design, these wheel bolts ensure secure wheel mounting and optimal performance. Upgrade your BMW's wheels with this premium set of titanium wheel bolts.

  • Superior strength and durability
  • Corrosion-resistant titanium construction
  • Precise conical seat design for secure wheel mounting
  • Designed specifically for BMW vehicles
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