Weld Racing 81HP8050J21A RT-S S81 Forged Wheel 18x5 5x112 High Pad

The Weld Racing 81HP8050J21A is an RT-S S81 three-piece forged aluminum wheel in an 18x5 size with a 5x112 mm bolt pattern. The S81 has a modern split 5-spoke design and is built for both street and strip use. Weld describes it as the cleanest of its Series 8 RT-S designs.

Key Features:

• Three-piece forged aluminum construction with a polished shell, forged center and cold forged rim
• Size: 18 x 5 inches
• Bolt pattern: 5 x 112 mm
• Backspacing: 2.1 inches (about -23 mm offset)
• High pad center: the mounting pad height is chosen to clear specific brake systems
• Split 5-spoke styling that suits drag racing, track days and street performance builds
• Center cap and valve stem included

The three-piece modular design uses Weld's welded assembly process. It gives a lightweight, race-proven wheel without the cost of a fully custom build. Check your brake clearance, backspacing and lug nut seat type before ordering.