Weld Racing 70MB-505B25A RT-S S70 15x5 Three-Piece Forged Wheel Black Center Polished Shell

The Weld Racing RT-S S70 (MPN: 70MB-505B25A) is a 15" x 5" three-piece forged aluminum wheel featuring a striking black machined center with polished shell finish and a classic V-spoke design. Built for American Muscle and high-performance street and strip applications, the S70 delivers an optimal balance of lightweight construction and race-proven durability.

Key Features:

• Three-piece forged construction — forged billet center paired with cold forged rim shells for a superior strength-to-weight ratio
• 15" diameter x 5" width with a 2.5" backspace
• Black center with polished shell finish — classic Weld Racing aesthetic
• V-spoke design for a timeless, performance-oriented look
• Three mounting pad heights available to accommodate a wide range of brake packages — ideal for street, drag racing, road course, or autocross
• Valve stem and center cap included
• Made in Kansas City, MO, USA

Important Notes: Short mag shank lug nuts are required for most 15" diameter wheel applications and are sold separately. Always consult the Weld Racing application guide to confirm the correct lug nut and fitment requirements for your specific setup.

The Weld Racing S70 series brings professional motorsport wheel technology to street and strip use at an accessible price point, continuing a legacy of American-made performance wheel manufacturing dating back to 1967.