Build data
Specs that matter for this part
Hardware
Hub-centric fit
Machined to center on the BMW hub so the spacer sits squarely between the wheel and hub face.
Validation
Stance and clearance tuning
Available sizing lets you fine-tune wheel position for appearance, brake clearance, or tire fitment.
Requirement
Matched wheel hardware
Includes extended wheel bolts matched to the spacer thickness instead of reusing short factory bolts.
Wheel spacers change wheel position and hardware engagement. Recheck torque after the first heat cycle or drive.
Available through BMD Performance. Verify exact fitment, current availability, and hardware requirements before ordering.
Gain increased handling while achieving a more aggressive look. Can also be used to clear suspension components and aftermarket brake kits.
- Perfect for the Track Enthusiast who wants to increase handling while keeping the weight to a minimum
- Cut outs to reduce overall weight
- Weighs just 10.5oz vs 20.6oz (standard spacer)
- (2) quick removal slots
- 6061-T6 Aerospace Aluminum Alloy
- 57.1 center bore
- Hubcentric With Shank
- Spacers sold in pairs (2 spacers)
- Kits available with (8) Silver or Black extended bolt options
- Recommended stud lengths 78-90mm
- Verify with your wheels if you need Ball or Conical seat bolts/nuts
*Order w/o extended bolts if pairing with stud kit
Extended bolts are required to use spacer properly. Stock length bolts are not long enough to use spacers safely.
- Part number
- MH4100-57-15TL
- Status
- Ready to ship
Application window
Wheel spacer kit for BMW chassis. Confirm bolt pattern, hub bore, wheel offset, tire clearance, and bolt-seat style before ordering.
Install requirements
- Difficulty
- Basic mechanical install
- Time
- Varies by wheel setup
- Tools
- Jack or lift, torque wrench, clean hub faces, and correct wheel bolts
- Recommendation
- Clean the hub face, torque to BMW spec, and recheck torque after initial driving.
Installation notes
Confirm supporting hardware and calibration requirements before installation.
Shipping
Orders ship with tracked delivery and insurance coverage options at checkout.
Returns
Unopened items may be returned inside the stated return window per policy terms.
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