Weld Racing 70MB8110B77A RT-S S70 18x10 Matte Black Forged Aluminum Wheel 5x4.75 BP 7.7in BS

The Weld Racing RT-S S70 is a three-piece forged aluminum performance wheel built for American muscle cars and high-performance street and strip applications. Part number 70MB8110B77A delivers an 18" x 10" fitment in a striking matte black finish, combining the iconic WELD split 5-spoke S70 design with serious structural engineering.

Key Features:

• 3-Piece Forged Construction: Features a forged billet center and cold-forged rim shells, assembled via welding for superior strength-to-weight ratio and application flexibility
• Size: 18" diameter x 10" wide
• Bolt Pattern: 5 x 4.75" (5 x 120.65mm)
• Backspace: 7.70"
• Finish: Matte black anodized center with polished shell for a classic WELD contrast look
• Medium Pad Design: Offers clearance for a wide range of brake packages including large multi-piston calipers
• Includes: Matching center cap and valve stem
• Made in Kansas City, MO, USA

The S70 brings WELD Racing's iconic tuning fork-inspired spoke style back to the RT-S lineup in a non-beadlock configuration optimized for street and strip duty. Built from primary forging-grade aluminum alloys, these wheels deliver maximum strength and durability while minimizing rotational mass for improved acceleration and handling. Conical lug nuts are required for 18" diameter fitments (sold separately).