{"product_id":"70a-polyurethane-mounts","title":"70A Polyurethane Mounts","description":"These VIP mounts are designed to keep the engine securely in place, improving responsiveness and providing a noticeable performance upgrade for your E46 M3 or Z4M without introducing harshness.\n\nConstructed with 70A military-spec polyurethane, these engine mounts are 30% stiffer than factory specifications, matching the hardness of BMW's Group N mounts. This increased stiffness is ideal for daily drivers, weekend fun cars, or vehicles used for autocross and light track applications. They feature an isolated stud design where inserts are captive within the polyurethane for improved vibration absorption. The inserts, top plate, and base are CNC machined aluminum.\n\nThese mounts serve as a direct replacement for factory units. Condor Speed Shop highly recommends installing matching engine and transmission mounts as a complete kit for optimal performance and consistency.\n\nFitment includes the 2000-2006 BMW E46 M3 and the 2006-2008 BMW Z4 M Coupe.","brand":"Condor Speed Shop","offers":[{"title":"Default Title","offer_id":52687455224120,"sku":"VIPE46M3","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/661669966.webp?v=1784884290","url":"https:\/\/store.motormia.co\/products\/70a-polyurethane-mounts","provider":"MOTORMIA","version":"1.0","type":"link"}