Wheel Stud and Nut Conversion Kit

The Racingline VWR630001 stud and nut conversion kit provides a robust and efficient solution for frequent wheel changes, particularly those associated with motorsport and track driving. By replacing the factory wheel bolts with high-tensile studs and lightweight 7000-series anodized aluminum nuts, this kit offers a stronger, more secure wheel mounting method. The design aims to eliminate common frustrations such as difficulty aligning holes, potential damage to brake calipers, and cross-threading of bolts. This conversion kit is available with two stud lengths: 70mm and 80mm. The 70mm studs are suitable for use with spacers up to 10mm, while the 80mm studs accommodate spacers up to 20mm. The kit features M14 x 1.5 heat-treated carbon alloy steel studs with an internal 6mm allen drive for precise installation and a knurled collar for easier grip. The nuts are designed with an oversized 19mm head for increased contact surface area and ease of use. Buyers can choose between tapered or ball seat nut options to accommodate both factory and aftermarket wheels. The installation process is described as easy, with studs screwing into place of original bolts. The kit is also easily reversible. The nuts feature a midnight-black gloss anodized finish for aesthetic appeal. Specific specifications include a thread size of M14 x 1.5, with studs made from heat-treated carbon alloy steel and nuts from 7000-series anodized aluminum. The kit is compatible with VW, Audi, Seat, and Skoda vehicles based on MQB Evo, MQB, and A5 platforms.