SLR Extended Wheel Studs - Upgrade from Wheel Bolts to Studs

Tired of dealing with annoying wheel bolts every time you swap or mount your wheels? SLR’s Extended Wheel Studs are the perfect solution for BMW, Mercedes, Porsche, and many other vehicles that come with factory wheel bolts. Convert your hubs to wheel studs and enjoy the ease, speed, and flexibility of using lug nuts instead.

-- Sold in sets of 20 peices to convert entire car to studs --

Why Convert to Wheel Studs?

✔ Faster Wheel Changes – Whether you're at the track or just rotating tires, studs make mounting wheels much quicker and easier. No more struggling to align bolts while holding up a heavy wheel!

✔ Better Wheel Security – Unlike factory wheel bolts, studs provide a more secure and evenly torqued connection by threading deeper into the hub.

✔ More Lug Nut Options – With wheel studs, you’re no longer restricted to boring OEM wheel bolts. Choose from a wide range of lug nut styles to match your wheels and style.

✔ Easy Installation – Simply thread these wheel studs into your existing hub using a standard allen wrench socket, torque to your factory specification, and you’re good to go!

✔ Factory Thread to New Thread Conversion – If you need to change your thread pitch, we even offer conversion studs that allow you to switch from your factory thread to a new one!

Wheel Stud Options & Fitment

We offer multiple lengths and thread pitches to fit a variety of vehicles, including BMW, Mercedes, and other European cars.

Available Stud Configurations:

📏 50MM (2 inch) Length

• M12x1.5 → M12x1.5 (BMW E36, E46, E30, E90 - all E chassis besides E70) 
• M14x1.25 → M14x1.5
• M14x1.5 → M12x1.5
• M12x1.25 → M12x1.5
• M14x1.25 → M12x1.5 (A90 GR Supra, All BMW F and G chassis + E70)

📏 60MM (2.4 inch) Length

• M14x1.5 → M14x1.5 (Most Mercedes)
• M14x1.25 → M14x1.5
• M12x1.5 → M12x1.5 (BMW E36, E46, E30, E90 - all E chassis besides E70) 
• M14x1.5 → M12x1.5
• M14x1.25 → M12x1.5 (A90 GR Supra, All BMW F and G chassis + E70)
• M12x1.25 → M12x1.5

Compatibility & Thread Pitch Guide

• M12x1.5 is standard for many older BMW, VW, Audi, and Mini
• M14x1.5 is standard for many Mercedes, Porsche, and newer BMW
• ALWAYS double-check your vehicle’s thread pitch before ordering! If you need help selecting the right studs, contact us—we’re happy to assist!

Upgrade Your Wheels Today!

Say goodbye to frustrating wheel bolts and make wheel swaps faster, easier, and more secure. Whether you’re hitting the track or just want a more convenient daily setup, SLR’s Extended Wheel Stud Conversion is the best way to upgrade your ride for ease at the track.