{"product_id":"japan-racing-jr-37-extreme-concave-21x10-5-hole-custom-pcd-et10-41-hyper-black","title":"Japan Racing JR-37 Extreme Concave wheel 21x10\" 5-lug custom ET10-41 hyper black","description":"\u003cp\u003e\u003cstrong\u003eTechnical specifications:\u003c\/strong\u003e 21\" diameter, 10\" width, custom bolt pattern (5 lugs), offset (ET) selectable between 10 and 41 mm, finish: hyper black.\u003c\/p\u003e\u003cp\u003eJapan Racing designs its wheels for both track and daily use, with a lightweight and durable construction and a vast catalog of sizes, bolt patterns, and finishes.\u003c\/p\u003e\u003cp\u003eThis version is 21x10\" in diameter and width, with a custom 5-lug bolt pattern and an offset (ET) selectable between 10 and 41 mm, in a hyper black finish. In this same size, bolt pattern, and ET, it is also available in \u003ca href=\"\/en\/products\/japan-racing-jr-37-extreme-concave-21x10-5-hole-custom-pcd-et10-41-custom-color\"\u003ecustom finish\u003c\/a\u003e, \u003ca href=\"\/en\/products\/japan-racing-jr-37-extreme-concave-21x10-5-hole-custom-pcd-et10-41-machined-silver\"\u003emachined silver\u003c\/a\u003e, \u003ca href=\"\/en\/products\/japan-racing-jr-37-extreme-concave-21x10-5-hole-custom-pcd-et10-41-bronze\"\u003ebronze\u003c\/a\u003e, and \u003ca href=\"\/en\/products\/japan-racing-jr-37-extreme-concave-21x10-5-hole-custom-pcd-et10-41-gloss-black\"\u003egloss black\u003c\/a\u003e. If you are looking for another size, you can see \u003ca href=\"\/en\/search?q=Japan+Racing+JR-37\"\u003eall Japan Racing JR-37 wheels\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eJapan Racing wheels are sold individually and come with center caps and centering rings to adjust to your car's hub.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCustom bolt pattern.\u003c\/strong\u003e We machine the bolt pattern and ET you need within the indicated range. This is done after painting, so the holes remain in raw aluminum, which is more noticeable on dark wheels. The machining process can take up to 3 weeks, and since the part is made for your car, it is non-returnable unless defective. When placing your order, please specify your car's model, year, and bolt pattern, as well as the desired ET, and we will confirm it before manufacturing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore mounting tires\u003c\/strong\u003e, verify that the wheel arrives undamaged and fits correctly on the hub: returns are not accepted once the tire has been mounted.\u003c\/p\u003e","brand":"Japan Racing","offers":[{"title":"Default Title","offer_id":50771603784014,"sku":"JR372110F25X1074HB","price":559.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/8f59e38a6b5ba7975a0368bf7cda32aa.jpg?v=1743347408","url":"https:\/\/driftandgrip.com\/en\/products\/japan-racing-jr-37-extreme-concave-21x10-5-hole-custom-pcd-et10-41-hyper-black","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}