Weld 15-21 Audi RS3 RM105 18x8.5 / 5x112mm BP / 6.5in. BS Matte Black Wheel - Single Beadlock

This is a single Weld RM105 18x8.5 inch wheel, finished in matte black, designed for the 2015-2021 Audi RS3. It features a single beadlock design, which is a serious upgrade for track-focused applications where maintaining tire pressure under extreme cornering forces is critical. The wheel has a 5x112mm bolt pattern and a 6.5 inch backspacing, ensuring a proper fit on the specified Audi models.

Weld is well-known for its strong, race-proven wheels, and the RM105 is built with that heritage in mind. This particular wheel is forged, a process that creates a very strong and lightweight component by shaping metal under extreme pressure. This means it can handle the stresses of aggressive driving and track use without adding unnecessary weight to your vehicle. The matte black finish offers a clean, understated look that complements the performance-oriented nature of the Audi RS3. The single beadlock ring is designed to help secure the tire bead to the rim, preventing it from unseating during high-G maneuvers, a common concern for serious track enthusiasts.

When installing a wheel like this, especially with a beadlock, it's important to follow the manufacturer's specific instructions for tire mounting and beadlock ring torque. This ensures the wheel performs as intended and maintains safety. This wheel is sold individually, so you can replace a single damaged wheel or build a custom setup for your track car.