Weld Racing 70MB8130B67A RT-S S70 Forged Aluminum Wheel 18x13 Matte Black

The Weld Racing RT-S S70 is a three-piece forged aluminum wheel engineered for serious street and strip performance. Built on WELD's proven RT-S platform, the S70 delivers the brand's iconic split 5-spoke styling in a lightweight, high-strength package purpose-built for American muscle and high-performance vehicles.

This wheel measures 18 inches in diameter by 13 inches wide with 6.7 inches of backspacing and features a matte black finish. The three-piece construction uses primary forging-grade aluminum alloys for the shells and a forged billet center, producing a wheel that is both lighter and stronger than cast alternatives.

Key Features:

• Three-piece forged aluminum construction for maximum strength and application flexibility
• Forged billet center with cold forged outer shells
• Matte black finish with classic WELD Racing styling
• 18" x 13" sizing ideal for wide rear tire fitments on performance builds
• 6.7" backspacing for proper fitment on muscle car and performance platforms
• Center cap and valve stem included
• Conical (60-degree) lug nut seat — conical lug nuts required
• TPMS sensor compatible
• Manufactured in Kansas City, USA

The WELD RT-S S70 is validated through FEA (Finite Element Analysis) and in-house destructive testing to ensure safety and reliability under demanding conditions. Whether you're building a dedicated drag car or a high-powered street machine, the S70 delivers race-proven performance with an aggressive, purposeful appearance.