Weld Racing 71LB8100A62A RT-S S71 18x10 Forged Aluminum Wheel Black Anodized 5x4.5 Low Pad

The Weld Racing RT-S S71 is an 18x10.0 inch three-piece forged aluminum wheel built for serious street and strip performance. Featuring a black anodized center, a 5x4.5 inch bolt pattern, and 6.2 inches of backspace (18mm offset), this wheel delivers an ideal combination of low weight and high strength in a classic Weld Racing 5-spoke star design.

Constructed using a unique welded 3-piece assembly process, the S71 pairs a forged billet center with cold-forged rim shells manufactured from primary forging-grade aluminum alloys for maximum structural integrity. The wheel is tested using Finite Element Analysis (F.E.A.) as well as in-house destructive testing to ensure it meets or exceeds SAE J2530 aftermarket wheel standards.

This specific unit features the Low Pad center, designed to clear drum brakes, early disc brake systems, and aftermarket drag racing brake setups. Three mounting pad heights are available across the S71 lineup to accommodate a wide variety of brake packages.

Key Features:

• Wheel size: 18 x 10.0 inches
• Bolt pattern: 5x4.5 inches (5x114.3mm)
• Backspace: 6.2 inches | Offset: +18mm
• Black anodized forged billet center
• Cold forged rim shells
• 3-piece welded construction for superior strength-to-weight ratio
• Low pad center — fits drum brakes, early disc brakes, and aftermarket drag racing brake systems
• Load rating: 1,580 lbs.
• Matching push-thru center cap included
• Valve stem included
• Lug nuts sold separately — conical lug nuts required for 17", 18", and 20" diameter wheels
• Manufactured in Kansas City, MO, USA
• Sold individually

The Weld RT-S S71 is an ideal performance upgrade for modern muscle cars seeking maximum weight savings without compromising durability or brake clearance versatility.