Weld Racing 70MP-517B55A S70 RT-S 15x17.33 Forged Aluminum Polished Wheel

The Weld Racing S70 RT-S is a legendary three-piece forged aluminum wheel built for serious street and strip performance. Combining race-proven engineering with an iconic split 5-spoke design, the S70 delivers exceptional strength at a reduced weight — making it a top choice for American Muscle, drag racing, and high-performance street builds.

Key Features:

• Wheel Size: 15" diameter × 17.33" wide
• Bolt Pattern: 5×4.75" (5×120.65mm)
• Backspace: 5.5"
• Pad Height: Medium pad — designed to clear specific drum and multi-piston opposed calipers
• Finish: Polished shell with black machined center contrast
• Construction: 3-piece forged aluminum — forged billet center with cold-forged rim shells assembled via welding for superior application flexibility
• Manufactured from primary forging-grade aluminum alloys for maximum strength and durability
• Tested with F.E.A. (Finite Element Analysis) and in-house destructive testing for safety validation
• Center cap and valve stem included
• Made in Kansas City, USA

The S70 RT-S series brings Weld Racing's professional drag racing technology to the street and strip, offering a modular 3-piece design that allows for a wide range of fitment configurations. Whether you're building a dedicated track car or a high-performance street machine, the S70 delivers the iconic Weld look with uncompromising performance credentials.