Forgeline
Forgeline GT3C Concave 3-Piece Forged Wheel
Couldn't load pickup availability
The Forgeline GT3C Concave is derived from our successful GTD1 monoblock racing wheel, which is designed for professional racing teams competing in the United Sportscar TUDOR GT Daytona (GTD) class.
Combining the same race-bred styling with an aggressive concave center profile, the GT3C Concave features a 10-spoke design with extended spokes, “hidden” lug holes, and I-beamed spoke technology.
Due to its unique design, the GT3C may limit brake clearance or have fitment constraints in some vehicle applications.
The GT3C Concave is available in deep and shallow concave profiles. It is not available in center lock applications.
The GT3C Concave is a precision-machined 3-piece wheel, made using our traditional forging method and assembled with your choice of hidden or exposed ARP hardware.
Features
- Forged 6061-T6 Aluminum
- 10-Spoke Design With Extended Spokes
- ˝Hidden˛ Lug Holes
- Muscular Concave Profile
- I-Beamed Spoke Technology
- Flat Reverse Lip Design
- Heat-Treated Rim Shells
- Hidden Or Exposed ARP Fasteners
- Generous Brake Clearance
- Custom Made-To-Order In The U.S.A.
Starting at $1,990 per wheel. Every wheel is built to order. Contact us to request a quote on your specific spec and application.
Wheel type: 3-Piece
Diameters: 18", 19", 20", 21", 22"/ Widths: 7.5"–16.0"
Series: Concave

Build your set
Custom wheels are built to order for your car. Choose a setup and sizes to see an estimate, then send us the details for an exact quote.
Prices shown are starting prices. Contact us to request a quote on your specific spec and application.
Special-order item: request a quote
This part is ordered for you. Email us and we will reply with the exact price and shipping to your address.
Not sure it fits?
Send us your car and we will help you decide. A real person replies, Mon-Fri 9a-5p ET.
Ask a real person