Japan Racing JR-37 Extreme Concave wheel 21x11.5" 5-bolt custom fitment ET17-60 custom finish
- Shipping in 24-48 hSubject to availability
- 14 days to returnUnfitted and in its original packaging
- Pay in instalmentsFinance your purchase at checkout
- Collection at our shopCartagena, Spain
Technical specifications: 21" diameter, 11.5" width, custom bolt pattern (5 lugs), ET selectable between 17 and 60 mm, finish: custom finish.
Japan Racing designs its wheels for both track and daily use, with a lightweight and durable construction and a very wide catalog of sizes, bolt patterns, and finishes.
This version is 21x11.5" in diameter by width, with a custom 5-lug bolt pattern and an ET selectable between 17 and 60 mm, in a custom finish. The custom finish is painted to order, so the lead time is longer; write to us to confirm it. In this same size, bolt pattern, and ET, it is also available in machined silver, bronze, hyper black, and gloss black. If you are looking for another size, you can see all Japan Racing JR-37 wheels.
Japan Racing wheels are sold individually and come with a center cap and hub-centric rings to adjust to your car's hub.
Custom bolt pattern. We machine the bolt pattern and ET you need within the indicated range. It is done after painting, so the holes remain in exposed aluminum, which is more noticeable on dark wheels. Machining can take up to 3 weeks and, as it is a part made for your car, it cannot be returned except in case of defect. When placing your order, please indicate your car's model, year, and bolt pattern, as well as the desired ET, and we will confirm it before manufacturing.
Before mounting tires, verify that the wheel arrives undamaged and fits well on the hub: once the tire is mounted, returns are not accepted.