Weld Racing 71MB7045A17A RT-S S71 17x4.5 Black Anodized Forged Aluminum Wheel 5x4.5 Medium Pad

The Weld Racing RT-S S71 is a race-proven, street-ready forged aluminum wheel built for performance enthusiasts who demand the best strength-to-weight ratio available. This specific wheel measures 17" diameter × 4.5" wide with a 5×4.5" (5×114.3mm) bolt pattern, 1.7" backspace, and a -27mm offset — a purpose-built front skinny fitment designed for drag racing applications.

Key Specifications:

• Diameter: 17 inches
• Width: 4.5 inches
• Bolt Pattern: 5×4.5" (5×114.3mm)
• Backspace: 1.7"
• Offset: -27mm
• Pad Height: Medium — designed for high-performance factory brake systems and many aftermarket brake systems
• Finish: Black anodized center
• Construction: 3-piece welded assembly using forged billet center and cold forged rim shells
• Material: Primary forging-grade aluminum alloy
• Lug Nut Requirement: Conical lug nuts required for 17" diameter wheels
• Includes: Center cap and valve stem
• Manufactured in Kansas City, MO, USA

The S71's 3-piece welded construction joins a forged billet center with cold forged rim shells for an outstanding strength-to-weight ratio, tested using Finite Element Analysis (FEA) and in-house destructive testing. The medium mounting pad clears high-performance factory brake systems as well as many popular aftermarket setups. This wheel meets or surpasses SAE J2530 Aftermarket Wheel (Street) Standards. Sold individually.