New Wheel Bolts or Stud Conversion? | Porsche 718 Forum
14x1.5 Black Stud Conversion Kit
Amazon.com: 20 Pc 12x1.5 90mm Long Black Stud Conversion Kit for BMW Vehicles M12x1.5 (Replaces Lug Bolts) : Automotive
How-To: Install APEX Stud Conversion Kit for BMW | BMW 135i (N54)
Amazon.com: 4 PC 5x100 5x112 MM Hub Centric Wheel Spacers 25 MM & 30 MM + Stud Conversion Kit W/Black Racing Lugs | Compatible with Audi TT A3 A4 A6 A8 S4
Garagistic Competition BMW Wheel Stud Conversion Kit: (4-Lug), E30 com