{"product_id":"btkusa-dual-differential-mount-g80m3-g82m4-g87m2-s58","title":"BTKUSA Dual Differential Mount G80M3\/G82M4\/G87M2 S58","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-6a09c938-e6d8-83ec-9a0c-6164d2909b48-47\" class=\"\"\u003e\n\u003cdiv class=\"relative w-full overflow-visible\"\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-600\" data-turn-id-container=\"request-6a09c938-e6d8-83ec-9a0c-6164d2909b48-47\" data-turn-id=\"request-6a09c938-e6d8-83ec-9a0c-6164d2909b48-47\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-5\" dir=\"auto\" data-message-id=\"be6eeb39-2857-4f2d-b780-09b7fda34a5b\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch6 data-end=\"53\" data-start=\"0\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"53\" data-start=\"7\"\u003eBuiltToKillUSA G8X Differential Dual Mount\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h6\u003e\n\u003cp data-end=\"601\" data-start=\"240\"\u003eThe BuiltToKillUSA Differential Dual Mount is designed to reinforce one of the G8X platform’s known weak points. By utilizing the unused factory secondary bushing location, it adds a second support to help keep the differential stable under hard acceleration, aggressive launches, and spirited driving. This reduces flex and sharpens overall driveline response.\u003c\/p\u003e\n\u003cp data-end=\"804\" data-start=\"603\"\u003eInstallation is extremely simple with no disassembly of OEM components required. Insert the bushing, assemble the mount onto the differential, and you’re done—delivering unparalleled driveline support.\u003c\/p\u003e\n\u003chr data-end=\"809\" data-start=\"806\"\u003e\n\u003ch3 data-end=\"877\" data-start=\"811\" data-section-id=\"1a5ptfv\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"877\" data-start=\"815\"\u003eWhat Is a Dual Diff Mount and How Can It Benefit My Build?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch6 data-end=\"919\" data-start=\"879\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"919\" data-start=\"886\"\u003e1. Improved Load Distribution\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h6\u003e\n\u003cul data-end=\"1235\" data-start=\"921\"\u003e\n\u003cli data-end=\"1033\" data-start=\"921\" data-section-id=\"aeglcr\"\u003eThe mount ties both sides of the differential into the subframe instead of relying on a single ear or bushing.\u003c\/li\u003e\n\u003cli data-end=\"1128\" data-start=\"1034\" data-section-id=\"ytd2jk\"\u003eSpreads torque load more evenly during hard acceleration, launches, and aggressive shifting.\u003c\/li\u003e\n\u003cli data-end=\"1235\" data-start=\"1129\" data-section-id=\"1r3f9yr\"\u003eEspecially important on higher-torque vehicles where the differential tends to rotate upward under load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 data-end=\"1280\" data-start=\"1237\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1280\" data-start=\"1244\"\u003e2. Reduced Differential Movement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h6\u003e\n\u003cul data-end=\"1558\" data-start=\"1282\"\u003e\n\u003cli data-end=\"1371\" data-start=\"1282\" data-section-id=\"12ndi65\"\u003eThe billet bridge and side arms significantly reduce differential wind-up and rotation.\u003c\/li\u003e\n\u003cli data-end=\"1434\" data-start=\"1372\" data-section-id=\"b14gv0\"\u003eLess movement results in more consistent driveline geometry.\u003c\/li\u003e\n\u003cli data-end=\"1558\" data-start=\"1435\" data-section-id=\"qe1akf\"\u003eDirect benefits include:\n\u003cul data-end=\"1558\" data-start=\"1464\"\u003e\n\u003cli data-end=\"1483\" data-start=\"1464\" data-section-id=\"mtmds8\"\u003eReduced wheel hop\u003c\/li\u003e\n\u003cli data-end=\"1513\" data-start=\"1486\" data-section-id=\"yqi7yq\"\u003eMore predictable traction\u003c\/li\u003e\n\u003cli data-end=\"1558\" data-start=\"1516\" data-section-id=\"7ejtt9\"\u003eLess shock loading on axles and bushings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 data-end=\"1593\" data-start=\"1560\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1593\" data-start=\"1567\"\u003e3. Structural Rigidity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h6\u003e\n\u003cul data-end=\"1695\" data-start=\"1595\"\u003e\n\u003cli data-end=\"1656\" data-start=\"1595\" data-section-id=\"1jl8i2k\"\u003eConstructed entirely from U.S.-made 6061 machined aluminum.\u003c\/li\u003e\n\u003cli data-end=\"1695\" data-start=\"1657\" data-section-id=\"erzh91\"\u003eComplete assembly weighs only 20 oz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1700\" data-start=\"1697\"\u003e\n\u003ch3 data-end=\"1739\" data-start=\"1702\" data-section-id=\"smfyy5\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1739\" data-start=\"1706\"\u003eType III Hard Anodized Finish\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1927\" data-start=\"1741\"\u003eOur Type III hard anodized coating, also known as hard coat anodizing, is an electrically applied surface treatment that significantly enhances the aluminum’s performance and durability.\u003c\/p\u003e\n\u003ch4 data-end=\"1958\" data-start=\"1929\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1958\" data-start=\"1934\"\u003eKey Benefits Include\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul data-end=\"2276\" data-start=\"1960\"\u003e\n\u003cli data-end=\"2055\" data-start=\"1960\" data-section-id=\"i71d0p\"\u003eExtreme hardness and wear resistance—often compared to hardened steels in surface properties.\u003c\/li\u003e\n\u003cli data-end=\"2136\" data-start=\"2056\" data-section-id=\"17pf8mw\"\u003eThick protective oxide layer resistant to scratching, abrasion, and corrosion.\u003c\/li\u003e\n\u003cli data-end=\"2210\" data-start=\"2137\" data-section-id=\"3xn4sb\"\u003eEnhanced durability under stress for high-use performance applications.\u003c\/li\u003e\n\u003cli data-end=\"2276\" data-start=\"2211\" data-section-id=\"1ra8knw\"\u003eExcellent chemical resistance and improved lubricant retention.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2438\" data-start=\"2278\"\u003eThis coating complies with \u003cstrong data-end=\"2328\" data-start=\"2305\"\u003eMIL-A-8625 Type III\u003c\/strong\u003e standards, considered a true military-grade finish for aluminum components subjected to demanding conditions.\u003c\/p\u003e\n\u003chr data-end=\"1700\" data-start=\"1697\"\u003e\n\u003ch3 data-section-id=\"4l2w28\" data-start=\"2445\" data-end=\"2475\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2449\" data-end=\"2475\"\u003eShipping \u0026amp; Fulfillment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2477\" data-end=\"2920\"\u003e\n\u003cli data-section-id=\"1gzc5te\" data-start=\"2477\" data-end=\"2535\"\u003eRvng Race Works handles all fulfillment for this product.\u003c\/li\u003e\n\u003cli data-section-id=\"nc9y24\" data-start=\"2536\" data-end=\"2621\"\u003eShips same day or early next business day depending on order time and availability..\u003c\/li\u003e\n\u003cli data-section-id=\"1g4pepr\" data-start=\"2721\" data-end=\"2807\"\u003eTracking information will be provided once the order has been processed and shipped.\u003c\/li\u003e\n\u003cli data-section-id=\"1kq60vv\" data-start=\"2808\" data-end=\"2920\"\u003ePlease contact us prior to ordering if you would like to confirm current availability or estimated lead times.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2443\" data-start=\"2440\"\u003e\n\u003ch3 data-end=\"2465\" data-start=\"2445\" data-section-id=\"170ewvu\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2465\" data-start=\"2449\"\u003eInstallation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"2555\" data-start=\"2467\"\u003eProfessional installation is recommended to ensure proper alignment and secure mounting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Rvng RaceWorks","offers":[{"title":"No Bushing \/ Type 3 Hard Anodized","offer_id":51175975715122,"sku":null,"price":549.99,"currency_code":"USD","in_stock":true},{"title":"No Bushing \/ Raw Billet","offer_id":51175975747890,"sku":null,"price":524.99,"currency_code":"USD","in_stock":true},{"title":"80A Bushing (needed for installation) \/ Type 3 Hard Anodized","offer_id":51175975780658,"sku":null,"price":599.99,"currency_code":"USD","in_stock":true},{"title":"80A Bushing (needed for installation) \/ Raw Billet","offer_id":51175975813426,"sku":null,"price":574.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/9898\/8082\/files\/IMG-1653.jpg?v=1779246698","url":"https:\/\/cencalmotorsport.com\/products\/btkusa-dual-differential-mount-g80m3-g82m4-g87m2-s58","provider":"CenCal Motorsport","version":"1.0","type":"link"}