{"product_id":"atturo-az850dr-tire-315-40r18-108y-xl","title":"Atturo AZ850DR Tire - 315\/40R18 108Y XL - DR850-D3KL8ATA","description":"\u003cp\u003eAn 18-inch wheel with a 40-series sidewall is a more forgiving combination than the 19s and 20s that dominate this size range. \u003cstrong\u003e315\/40R18 108Y XL\u003c\/strong\u003e puts a genuinely wide tread on a comparatively small rim, so there is more rubber between the wheel and a bad road surface - one reason this size stays popular on older performance cars and on track-day setups running smaller wheels.\u003c\/p\u003e\u003cp\u003eCheck overall rolling diameter against whatever the vehicle originally wore before committing, as a change here affects speedometer reading and, on all-wheel-drive cars, driveline load. Available to order at Rev Auto Club.\u003c\/p\u003e","brand":"Atturo Tire","offers":[{"title":"Default Title","offer_id":48791694049437,"sku":"ATTDR850-D3KL8ATA","price":399.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0448\/7997\/0461\/files\/5f063b94584d09b2b2f96b097a1472d8_731d279a-9bb0-44da-b113-209222ef50df.png?v=1786572129","url":"https:\/\/shop.revautoclub.com\/en-rd\/products\/atturo-az850dr-tire-315-40r18-108y-xl","provider":"Rev Auto Club","version":"1.0","type":"link"}