{"product_id":"japan-racing-jr-21-extreme-concave-18x9-5-4-5-hole-custom-pcd-et20-40-red","title":"Japan Racing JR-21 Extreme Concave wheel 18x9.5\" custom ET20-40 red","description":"\u003cp\u003e\u003cstrong\u003eTechnical specifications:\u003c\/strong\u003e 18\" diameter, 9.5\" width, custom bolt pattern (4 or 5 lugs, depending on the pattern you choose), offset (ET) customizable between 20 and 40 mm, finish: red.\u003c\/p\u003e\u003cp\u003eThis is Japan Racing's quintessential dual-spoke wheel: ten spokes grouped in pairs that emerge from a deep center and extend to the edge with a highly concave shape. The spokes have two levels, with a design reminiscent of scissors. It is suitable for both track and daily use.\u003c\/p\u003e\u003cp\u003eThis version is 18x9.5\" in diameter and width, with a custom 4 or 5 lug bolt pattern and an offset (ET) between 20 and 40 mm, in a red finish. In this same size, bolt pattern, and ET, it is also available in \u003ca href=\"\/en\/products\/japan-racing-jr-21-extreme-concave-18x9-5-4-5-hole-custom-pcd-et20-40-machined-silver\"\u003emachined silver\u003c\/a\u003e, \u003ca href=\"\/en\/products\/japan-racing-jr-21-extreme-concave-18x9-5-4-5-hole-custom-pcd-et20-40-custom-finish\"\u003ecustom finish\u003c\/a\u003e, and \u003ca href=\"\/en\/products\/japan-racing-jr-21-extreme-concave-18x9-5-4-5-hole-custom-pcd-et20-40-flat-black\"\u003eflat black\u003c\/a\u003e. If you are looking for another size, you can see \u003ca href=\"\/en\/search?q=Japan+Racing+JR-21\"\u003eall Japan Racing JR-21 wheels\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eJapan Racing wheels are sold individually and come with a center cap and hub-centric rings to fit 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 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 is non-returnable unless defective. When placing the order, please provide 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, check that the wheel arrives undamaged and that it seats properly on the hub: returns are not accepted once a tire has been mounted.\u003c\/p\u003e","brand":"Japan Racing","offers":[{"title":"Default Title","offer_id":51039356289358,"sku":"JR211895XX2074RP2","price":257.11,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/f305af9106c204fb1b69b907aed2ec2d.jpg?v=1743330571","url":"https:\/\/driftandgrip.com\/en\/products\/japan-racing-jr-21-extreme-concave-18x9-5-4-5-hole-custom-pcd-et20-40-red","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}