BMW uses wheel bolts rather than studs on most models, which means every wheel change requires threading each bolt while holding the wheel against the hub — inefficient on the street and slow at a track event. Converting to wheel studs eliminates that problem. The Macht Schnell Competition Wheel Stud has a bullet tip that guides the wheel on cleanly with one hand, and an Allen key insert for fast, precise installation without a lug wrench.
Available in 75mm and 90mm lengths in M14x1.25 for F-chassis 3-Series, 5-Series, 6-Series, and 7-Series BMW models — the 75mm length accommodates spacers up to +12mm without changing studs, and the 90mm handles spacers up to +20mm. Hardened and tempered to 10.9 grade per DIN/ISO 898, black zinc-coated for corrosion resistance. Every Macht Schnell fastener is individually inspected to specification before shipment — no random sampling. Replace after each race season.
Brand: Macht Schnell
Thread (14mm studs): M14x1.25
Lengths available (M14): 75mm (spacers to +12mm), 90mm (spacers to +20mm)
Grade: 10.9 — DIN/ISO 898
Finish: Black zinc-coated
Tip: Bullet tip — prevents cross-threading
Drive: Allen key insert
QC: 100% individually inspected
Fitment (14mm): BMW F30 3-Series (2012+), F10 5-Series/M5 (2011+), F13 6-Series/M6 (2012+), F01 7-Series (2009+)
Service interval: Replace after each race season
