{"product_id":"upr-15-22-mustang-billet-irs-differential-insert-kit-s550","title":"UPR 15-22 Mustang Billet IRS Differential Insert Kit S550","description":"\u003cp data-mce-fragment=\"1\"\u003eUPR Billet IRS Differential Bushing Insert Kit for 2015-2022 Mustangs. 4 piece CNC Billet kit eliminates the movement the factory rubber bushings. The stock rubber bushings have voids to allow the differential to move around which translates to wheel hop under hard acceleration. By filling these voids it reduces wheel hop and improves overall handling of your car without adding any noise, vibration or harshness to the ride.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMade from 2024 Billet Aluminum instead of the standard 6061 that our competitors use adds strength to a critical part of the suspension. 2024 has a tensile strength of 68k psi compared to 45k psi or 51% stronger than 6061.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThese give you the tightest cleanest install and fit to ensure your read end is locked solidly in place.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e* 4pc Kit\u003cbr data-mce-fragment=\"1\"\u003e* Improves Handling\u003cbr data-mce-fragment=\"1\"\u003e* Reduces Wheel Hop\u003cbr data-mce-fragment=\"1\"\u003e* Improves 60ft Times\u003cbr data-mce-fragment=\"1\"\u003e* 45 Minute Installation\u003cbr data-mce-fragment=\"1\"\u003e* Anodized \u0026amp; Machined Finish\u003cbr data-mce-fragment=\"1\"\u003e* Includes Grade 10.9 Hardware\u003cbr data-mce-fragment=\"1\"\u003e* CNC Machined from 2024 Billet Aluminum\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eInstalls in 45 minutes. Includes Grade 10.9 Hardware.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e2015 2016 2017 2018 2019 2020 2021 2022 GT Ecoboost 2.3 V6 GT350 S550 Coyote 5.0.\u003c\/p\u003e","brand":"UPR Products","offers":[{"title":"Default Title","offer_id":44023370809585,"sku":"2017-03","price":71.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/4673\/7393\/files\/upr9.jpg?v=1698515343","url":"https:\/\/www.hprautomotive.com\/products\/upr-15-22-mustang-billet-irs-differential-insert-kit-s550","provider":"HPR","version":"1.0","type":"link"}