{"product_id":"steeda-hardcore-mustang-irs-differential-support-brackets-2015-2026","title":"Steeda Hardcore Mustang IRS Differential Support Brackets (2015-2026)","description":"\u003cp\u003e\u003cstrong\u003eSteeda Hardcore Mustang IRS Differential Support Brackets (2015-2026)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSteeda's Hardcore S550\/S650 Mustang Differential Brackets were developed after multiple aluminum differential housings had front ear failures at the track. This bolt-in part locks the differential in place and redistributes loads so the front ears see less stress, enabling you to run the aluminum differential housing that shaves 20+ lbs off the rear of your Mustang. It's a must for anyone running today's drag radial or slick compounds.\u003c\/p\u003e\u003cp\u003eAdding these brackets significantly reduces differential pinion rise and lateral movement, so less drivetrain movement means more power to the ground. Steeda's design also eliminates the single-shear design that exists between the rear differential mounting ear and the rear subframe bushing, replacing it with a triple-shear design that reduces average stress on the bolt for three times the load capacity, plus upgraded hardware for an added factor of safety.\u003c\/p\u003e\u003cp\u003eNote: NVH will be added; this is a simple install that can be done before a track day and removed for daily street driving. Pair with the 555-4051 Threaded Differential Through Bolt Upgrade Kit for maximum confidence.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDecreases wheel hop\u003cbr\u003eReduced pinion rise and differential bushing deflection\u003cbr\u003eLess movement means more power to the ground\u003cbr\u003eEliminates single-shear design\u003cbr\u003eUpgraded hardware\u003c\/p\u003e","brand":"Steeda","offers":[{"title":"Default Title","offer_id":62382011580786,"sku":"555-4050","price":249.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0960\/6643\/7490\/files\/555_25204050_po5__82893.1683116998.jpg?v=1789816421","url":"https:\/\/hypermotive.com\/products\/steeda-hardcore-mustang-irs-differential-support-brackets-2015-2026","provider":"Hypermotive Performance","version":"1.0","type":"link"}