The Forgeline SL3 Heritage Series wheel is a throwback to one of the most iconic and highly-desired 5-spoke wheel designs in the history of Porsche sports cars, the Speedline Porsche Cup. But unlike the original cast aluminum-centered wheel, the Forgeline SL3 is a modern 3-piece wheel that is manufactured from precision-machined fully-forged 6061-T6 aluminum centers using the latest engineering and manufacturing technology. A traditional five-spoke design with tapered spokes and smooth edges, the SL3 evokes traditional Porsche styling while delivering modern technology and performance.

The SL3 is built with true forged 6061-T6 aluminum centers, aircraft-quality ARP stainless steel exposed fasteners, and heat-treated rim sections. The SL3 is available with a stepped lip outer in 18-inch, 19-inch, 20-inch, and 21-inch fitments and features a standard powder coated center finish with a polished outer rim. But since each wheel is custom built-to-order, Forgeline can also offer special features like custom offsets, center locking hubs, and a large choice of finish combinations. And in tribute to the original Porsche Cup wheel, the SL3 is engineered to be assembled in a “bottom mount” configuration (both rim halves installed above the center) so that the rim register is hidden.

• 3-Piece Heritage Series Wheel
• Iconic Tapered 5-Spoke Design
• Stepped-Lip Outer
• Exposed ARP Fasteners
• Forged 6061-T6 Aluminum Center
• Heat-Treated Rim Shells
• Assembled in a Bottom Mount Configuration (hidden rim register)
• Includes Standard Aluminum Center Cap
• Customizable Fitment and Finish Options
• Legendary Forgeline Quality and Customer Service