BMW Wheel Bolts, Wheel Studs and Nuts for BMW Z Series E85/6 (2003-2008)

Clear BMW chassis

Please ensure your correct model is selected

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.

Sub-Categories

Sort By:

ECS - Corporate Logo
T#:388203
Part#: 003901ECSBM
In Stock
Sale - Save 40% $ 67.99
Starting at $ 40.79 USD
Free Shipping on orders $49 and up
Sale - Save 40% $ 67.99
Starting at $ 40.79 USD
Free Shipping on orders $49 and up
These wheel locks are made in extended lengths to work with wheel spacers. This is the standard conical seat bolt in a 12x1.5 thread pitch (most BMWs up to 2012). This is a set of 4 bolts - one bolt per wheel that replaces one of your existing extended wheel bolts. The 9 point socket provides an extra layer of protection for your coveted wheels. Black zinc coating resists rust and corrosion. Choose the wheel locks to work with your wheel spacers from the list below.
Show More Show Less
Titanium Conical Seat Wheel Bolt - 12x1.5x35mm - Priced Each ...
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:568637
Part#: 025384ECS04-02
In Stock
Sale - Save 35% $ 34.99
$ 22.74 USD
Free Shipping on orders $49 and up
Sale - Save 35% $ 34.99
$ 22.74 USD
Free Shipping on orders $49 and up

Upgrade your BMW's performance and aesthetics with ECS Titanium Wheel Bolts. Crafted for durability and weight reduction, these wheel bolts are 50% lighter than steel bolts of the same size. CNC'd from annealed titanium alloy, they undergo rigorous testing to ensure reliability. With precise specifications and a conical seat design, ECS Titanium Wheel Bolts provide optimal fit and performance for your vehicle.

  • 50% lighter than steel bolts for reduced rotational mass
  • CNC'd from annealed titanium alloy for durability
  • Tested to class 10.9 fastener proof load requirements
  • Conical seat design ensures proper fitment
  • Ideal for performance enthusiasts and weight-conscious drivers
Show More Show Less
Titanium Conical Seat Wheel Bolt - 12x1.5x40mm - Priced Each ...
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:568638
Part#: 025384ECS04-03
In Stock
Sale - Save 37% $ 37.99
$ 24.04 USD
Free Shipping on orders $49 and up
Sale - Save 37% $ 37.99
$ 24.04 USD
Free Shipping on orders $49 and up

Upgrade your BMW's performance with ECS Titanium Wheel Bolts

Designed for weight reduction and durability, these bolts are 50% lighter than steel counterparts, reducing rotational mass for improved handling and acceleration. Crafted from annealed titanium alloy, they undergo rigorous testing to ensure reliability and resistance to fatigue.

Benefits:

  • 50% lighter than steel bolts for reduced rotational mass
  • CNC'd from annealed titanium alloy for durability
  • Tested to class 10.9 fastener proof load requirements for reliability
  • Compatible with wheel spacers for versatile fitment

Before installation, ensure thorough cleaning of hub threads to prevent fatigue and cracking of the titanium alloy. Upgrade your BMW with ECS Titanium Wheel Bolts for enhanced performance and durability.

Show More Show Less

ECS - Corporate Logo
T#:568639
Part#: 025384ECS04-04
In Stock
$ 29.99
$ 22.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 29.99
$ 22.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up

Upgrade your BMW's wheel bolts to ECS Titanium Wheel Bolts for improved performance and durability. These bolts are designed for performance enthusiasts looking to save weight and maintain high quality. With a 50% reduction in weight compared to steel bolts, they reduce rotational mass on your vehicle. CNC'd from annealed titanium alloy, they undergo rigorous testing to ensure durability and resistance to fatigue or failure. Before installation, ensure thorough cleaning of hub threads to prevent any issues.

  • 50% lighter than steel bolts for reduced rotational mass
  • CNC'd from annealed titanium alloy for durability
  • Tested to class 10.9 fastener proof load requirements
  • Compatible with wheel spacers for proper fitment
Show More Show Less

Conical Seat To Ball Seat Adapter - Set Of 20
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:591025
Part#: MHCBAKT1
In Stock
Sale - Save 28% $ 39.99
$ 28.69 USD
Free Shipping on orders $49 and up
Sale - Save 28% $ 39.99
$ 28.69 USD
Free Shipping on orders $49 and up
Titanium Conical Seat Wheel Bolt - 12x1.5x26mm - Set Of 20 E2X & ...
10X Entries For Our Spin To Win Sweepstakes! Stock length bolts for use without spacers
ECS - Corporate Logo
T#:568943
Part#: 025384ECS04-0120
In Stock
Sale - Save 15% $ 299.99
$ 254.99 USD
Free Shipping
Sale - Save 15% $ 299.99
$ 254.99 USD
Free Shipping

ECS Titanium Wheel Bolts

Elevate your vehicle's performance with ECS Titanium Wheel Bolts, designed for weight savings and exceptional quality. These bolts, CNC'd from annealed titanium alloy, are 50% lighter than steel bolts of the same size, reducing rotational mass for improved performance.

Tested to class 10.9 fastener proof load requirements, these bolts exhibit exceptional durability without any signs of fatigue or failure. Featuring specifications of 12mm diameter, 1.5mm thread pitch, 26mm length, a 17mm head, and a conical seat, they ensure precise fitting and reliable performance.

Benefits:

  • 50% lighter than equivalent steel bolts, reducing rotational mass
  • CNC'd from annealed titanium alloy for exceptional durability
  • Tested to class 10.9 fastener proof load requirements without signs of fatigue or failure
  • High-quality, rust-resistant construction
  • Precision fitment with specifications of 12mm diameter, 1.5mm thread pitch, 26mm length, and a 17mm head

Prior to installation, ensure thorough cleaning of hub threads to remove zinc traces from previous wheel bolts to prevent fatigue and cracking of the titanium alloy.

Show More Show Less

BMW E Chassis Conical Seat Locking Wheel Bolt Kit
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:384176
Part#: 003901ECS38BM
In Stock
Sale - Save 40% $ 74.99
$ 44.99 USD
Free Shipping on orders $49 and up
Sale - Save 40% $ 74.99
$ 44.99 USD
Free Shipping on orders $49 and up

Protect Your Wheels with ECS Tuning Wheel Lock Sets

Safeguard your valuable wheels with ECS Tuning Wheel Lock sets, providing an extra layer of protection against theft without requiring expensive alterations. Bid farewell to concerns about wheel security, especially after investing significant time in searching for the ideal wheels or painstakingly polishing each mesh spoke.

These wheel locks effectively replace one of your wheel bolts, ensuring heightened security and peace of mind. Each kit includes a special socket tool for convenient removal. With a factory bolt length of 38mm and a conical seat design, these locks are compatible with most aftermarket wheels. However, exercise caution and avoid overtightening or using air tools. Also, note that lock keys are specifically oriented to fit bolts in a single, precise position.

Show More Show Less
Locking Wheel Bolt Kit | Conical Seat
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:384177
Part#: 003901ECS45BM
In Stock
Sale - Save 40% $ 67.99
$ 40.79 USD
Free Shipping on orders $49 and up
Sale - Save 40% $ 67.99
$ 40.79 USD
Free Shipping on orders $49 and up

ECS Tuning Wheel Lock Sets for BMW

Protect your BMW's wheels from theft with ECS Tuning Wheel Lock Sets. These locks offer added security and peace of mind, preventing unauthorized removal of your valuable wheels. With easy installation and a special socket tool included, you can safeguard your investment without costly alterations.

Benefits:

  • Enhanced security for your expensive wheels
  • Easy installation without the need for costly alterations
  • Special socket tool included for convenient removal
  • Designed to work with most aftermarket wheels
Show More Show Less

ECS - Corporate Logo
T#:384174
Part#: 003901ECS28BM
In Stock
Sale - Save 40% $ 67.99
$ 40.79 USD
Free Shipping on orders $49 and up
Sale - Save 40% $ 67.99
$ 40.79 USD
Free Shipping on orders $49 and up

Safeguard your valuable BMW wheels from potential theft using ECS Tuning Wheel Lock sets, providing additional peace of mind without necessitating expensive alterations. These wheel locks, replacing one wheel bolt, come equipped with a special socket tool for straightforward removal, ensuring the security of your prized wheels.

  • Safeguards expensive wheels from theft
  • No need for costly alterations
  • Each set includes a special socket tool for easy removal
  • Factory bolt length (28mm) with conical seat design for compatibility with most aftermarket wheels
  • Caution: Avoid overtightening or using air tools
  • Lock keys designed for a specific bolt orientation
Show More Show Less

ECS - Corporate Logo
T#:568644
Part#: 1215TWB
In Stock
Sale - Save 40% $ 369.99
Starting at $ 221.90 USD
Free Shipping
Sale - Save 40% $ 369.99
Starting at $ 221.90 USD
Free Shipping
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: 12mm Thread Pitch: 1.5mm Length: 26mm, 35mm, 40mm, 45mm 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. *When installing wheel spacers, add the size of the spacer to the length of the OE wheel bolt for proper fitment (ex. 27mm Length OE Wheel Bolt + 15mm Wheel Spacer = Requires a 42mm Length Bolt)
Show More Show Less
BMW Conical Seat Locking Wheel Bolt Kit
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:384178
Part#: 003901ECS47BM
Ships Jul 15, 2025
Sale - Save 40% $ 67.99
$ 40.79 USD
Free Shipping on orders $49 and up
Sale - Save 40% $ 67.99
$ 40.79 USD
Free Shipping on orders $49 and up

BMW Conical Seat Locking Wheel Bolt Kit

Elevate your BMW's wheel security with the top-notch BMW Conical Seat Locking Wheel Bolt Kit. This kit provides enhanced protection and peace of mind for your BMW's wheels. Here are the key benefits:

  • Securely locks wheels in place to deter theft
  • Precision-engineered conical seat design ensures a snug fit
  • High-quality construction for durability and longevity
  • Easy to install and remove with included key

Upgrade your BMW's wheel security with the BMW Conical Seat Locking Wheel Bolt Kit.

Show More Show Less
BMW Conical Seat Locking Wheel Bolt Kit
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:384175
Part#: 003901ECS35BM
In Stock
Sale - Save 40% $ 67.99
$ 40.79 USD
Free Shipping on orders $49 and up
Sale - Save 40% $ 67.99
$ 40.79 USD
Free Shipping on orders $49 and up

Elevate your BMW's security with the BMW Conical Seat Locking Wheel Bolt Kit. This comprehensive kit provides peace of mind by securing your wheels against theft. Engineered specifically for BMW vehicles, these locking wheel bolts offer a precise fit and reliable performance. Say goodbye to worries about wheel theft and enjoy enhanced protection for your BMW with this essential locking bolt kit.

  • Enhances security for BMW wheels
  • Precision engineered for a perfect fit
  • Provides peace of mind against wheel theft
  • Specifically designed for BMW vehicles
Show More Show Less