Weld Racing 71LB8100B42A RT-S S71 Black Anodized Wheel 18x10 5x4.75 4.2" BS -33mm Offset Low Pad

The Weld Racing RT-S S71 is a premium street and strip wheel engineered for performance enthusiasts who demand both strength and style. This specific application is an 18-inch diameter, 10.0-inch wide wheel finished with a black anodized center, featuring a 5×4.75-inch bolt pattern, 4.2-inch backspacing, and a -33mm offset — purpose-built for aggressive fitments and low-offset applications.

Key Features:

• 3-Piece Welded Construction: Forged billet aluminum center mated to cold forged rim shells via a precision welded assembly process for a superior strength-to-weight ratio
• Black Anodized Center: Durable black anodized finish on the center section for a clean, race-inspired appearance
• Low Pad Design: Engineered to fit vehicles with drum brakes, early disc brake systems, and aftermarket drag racing brake setups
• Three Mounting Pad Heights Available: Low, medium, and high pad options across the S71 lineup to clear specific drum brakes and multi-piston opposed calipers
• Classic 5-Spoke Star Design: Iconic Weld Racing aesthetic with a modern performance edge
• Forged Aluminum Construction: Manufactured from primary forging-grade aluminum alloys for maximum strength and long-term durability
• Conical Lug Nut Required: 18-inch diameter wheels require conical lug nuts (not included)
• Center Cap and Valve Stem Included
• Made in the USA

Specifications:

• Wheel Series: RT-S S71
• Diameter: 18 in.
• Width: 10.0 in.
• Bolt Pattern: 5×4.75 in. (5×120.65mm)
• Backspacing: 4.2 in.
• Offset: -33mm
• Pad Height: Low
• Center Finish: Black Anodized
• Construction: 3-Piece Forged Aluminum, Welded
• Lug Nut Seat Style: Conical

Weld Racing RT-S S71 wheels surpass SAE J2530 Aftermarket Wheel (Street) Standards and are tested using Finite Element Analysis (F.E.A.) and in-house destructive testing to ensure maximum safety and performance. Center cap and valve stem are included with each wheel.