{"product_id":"i-30499919-granatellimotor-sportsmotor-mounts-gm-mm1517-2015-2025-mustang-gt-gt350","title":"Granatelli 2015–2025 Ford Mustang Heavy-Duty Motor Mounts – GT \/ GT350 – GM-MM1517","description":"\u003cdiv class=\"gms-product-description\"\u003e\n\u003c!-- HERO --\u003e\u003cdiv class=\"gms-s346\"\u003e\n\u003cp class=\"gms-s347\"\u003ePut the power to the chassis—not into twisting soft factory motor mounts.\u003c\/p\u003e\n\u003cp class=\"gms-s348\"\u003eThe \u003cstrong\u003eGranatelli GM-MM1517 Heavy-Duty Motor Mounts\u003c\/strong\u003e are designed for performance Ford Mustang applications where the factory hydraulic mounts allow excessive engine movement under acceleration, hard shifting and aggressive driving.\u003c\/p\u003e\n\u003cp class=\"gms-s349\"\u003eBy creating a more rigid connection between the engine and chassis, these mounts help \u003cstrong\u003ereduce engine twist, improve drivetrain stability and transfer power more efficiently\u003c\/strong\u003e—making them an excellent upgrade for modified street cars, drag cars, road-course builds and high-horsepower Mustangs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- PERFORMANCE STRIP --\u003e\u003cdiv class=\"gms-s350\"\u003e\n\u003cp class=\"gms-s351\"\u003eGRANATELLI CHASSIS PERFORMANCE\u003c\/p\u003e\n\u003ch3 class=\"gms-s352\"\u003eCONTROL THE ENGINE. PUT THE POWER DOWN.\u003c\/h3\u003e\n\u003cp class=\"gms-s353\"\u003eReduced engine movement means a more controlled drivetrain, more consistent power delivery and a tighter connection between the engine and chassis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- THREE KEY BENEFITS --\u003e\u003ctable class=\"gms-s354\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd class=\"gms-s173\"\u003e\n\u003cdiv class=\"gms-s514\"\u003eLESS TWIST\u003c\/div\u003e\n\u003cdiv class=\"gms-s95\"\u003eHelps reduce excessive engine movement under hard acceleration and shifting.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"gms-s173\"\u003e\n\u003cdiv class=\"gms-s514\"\u003eMORE CONTROL\u003c\/div\u003e\n\u003cdiv class=\"gms-s95\"\u003eCreates a more stable connection between the engine, drivetrain and chassis.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"gms-s173\"\u003e\n\u003cdiv class=\"gms-s514\"\u003eBETTER TRANSFER\u003c\/div\u003e\n\u003cdiv class=\"gms-s95\"\u003eHelps keep more of the engine's effort focused on moving the vehicle forward.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c!-- WHY UPGRADE --\u003e\u003cdiv class=\"gms-s325\"\u003e\n\u003ch3 class=\"gms-s355\"\u003eWhy Upgrade Your Mustang Motor Mounts?\u003c\/h3\u003e\n\u003cp class=\"gms-s356\"\u003eFactory hydraulic motor mounts are designed with comfort and vibration isolation in mind. As power levels increase—or as the original mounts begin to wear—the engine can move excessively inside the chassis.\u003c\/p\u003e\n\u003cp class=\"gms-s257\"\u003eGranatelli heavy-duty mounts are designed to significantly reduce that movement. The result is a \u003cstrong\u003emore controlled drivetrain, improved stability during hard acceleration and a more direct performance feel\u003c\/strong\u003e from the engine through the chassis. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES --\u003e\u003cdiv class=\"gms-s357\"\u003e\n\u003ch3 class=\"gms-s358\"\u003ePerformance Highlights\u003c\/h3\u003e\n\u003cul class=\"gms-s359\"\u003e\n\u003cli\u003e\u003cstrong\u003eHeavy-duty replacement motor mount set\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDesigned to reduce engine twist and excessive drivetrain movement\u003c\/li\u003e\n\u003cli\u003eCreates a more rigid engine-to-chassis connection\u003c\/li\u003e\n\u003cli\u003eHelps improve drivetrain stability during hard acceleration\u003c\/li\u003e\n\u003cli\u003eHelps improve consistency during aggressive shifting and launches\u003c\/li\u003e\n\u003cli\u003eDesigned to improve power transfer through reduced engine movement\u003c\/li\u003e\n\u003cli\u003eExcellent upgrade for modified and high-horsepower Mustangs\u003c\/li\u003e\n\u003cli\u003eSuitable for street, drag racing and road-course applications\u003c\/li\u003e\n\u003cli\u003eIdeal replacement for weak or worn factory hydraulic mounts\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInstallation hardware included\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eGranatelli Part Number: \u003cstrong\u003eGM-MM1517\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUPC: \u003cstrong\u003e802735034400\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMade in the USA\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- FITMENT HEADER --\u003e\u003cdiv class=\"gms-s278\"\u003e\n\u003ch3 class=\"gms-s279\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp class=\"gms-s384\"\u003eFord Mustang applications — verify engine and submodel before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ctable class=\"gms-s280\"\u003e\n\u003cthead\u003e\u003ctr class=\"gms-s495\"\u003e\n\u003cth class=\"gms-s205\"\u003eYear\u003c\/th\u003e\n\u003cth class=\"gms-s205\"\u003eMake\u003c\/th\u003e\n\u003cth class=\"gms-s205\"\u003eModel \/ Submodel\u003c\/th\u003e\n\u003cth class=\"gms-s205\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003e2015–2025\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003eFord\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003eMustang GT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e5.0L V8*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gms-s15\"\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003e2015–2021\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003eFord\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003eMustang GT Premium\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e5.0L V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003e2016–2020\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003eFord\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003eShelby GT350 \/ GT350R\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e5.2L V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gms-s15\"\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003e2019–2020\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003eFord\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003eMustang Bullitt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e5.0L V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003e2021\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003eFord\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003eMustang Mach 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e5.0L V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gms-s15\"\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003e2015\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003eFord\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003eMustang V6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e3.7L V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003e2015–2016\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003eFord\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e\u003cstrong\u003eMustang EcoBoost \/ EcoBoost Premium\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s22\"\u003e2.3L Turbo*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- APPLICATION USE --\u003e\u003cdiv class=\"gms-s281\"\u003e\n\u003ch3 class=\"gms-s266\"\u003eBuilt for Mustangs That Get Driven Hard\u003c\/h3\u003e\n\u003ctable class=\"gms-s81\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"gms-s360\"\u003e\u003cstrong\u003eStreet Performance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s130\"\u003eMore controlled engine movement and a tighter drivetrain feel.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"gms-s130\"\u003e\u003cstrong\u003eDrag Racing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s130\"\u003eHelps control drivetrain movement during hard launches and gear changes.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"gms-s130\"\u003e\u003cstrong\u003eRoad Course\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s130\"\u003eProvides a more stable engine-to-chassis connection during aggressive driving.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"gms-s188\"\u003e\u003cstrong\u003eHigh-Horsepower Builds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s188\"\u003eAn excellent supporting upgrade when additional power puts greater load on the factory mounts.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FINAL FITMENT NOTICE --\u003e\u003cdiv class=\"gms-s361\"\u003e\n\u003cp class=\"gms-s103\"\u003e\u003cstrong\u003eImportant Fitment Notice:\u003c\/strong\u003e Granatelli currently markets GM-MM1517 for \u003cstrong\u003e2015–2025 Ford Mustang applications\u003c\/strong\u003e, including GT and GT350 applications. Vehicle year alone does not guarantee fitment. Verify your Mustang's engine, submodel and existing motor-mount configuration before ordering.\u003c\/p\u003e\n\u003cp class=\"gms-s71\"\u003e\u003cstrong\u003ePerformance Note:\u003c\/strong\u003e Heavy-duty motor mounts create a more rigid engine-to-chassis connection than soft factory hydraulic mounts. Depending on the vehicle and other modifications, increased engine vibration may be felt inside the cabin. This is normal for a performance-oriented motor mount.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":49595222458523,"sku":"GMS-GM-MM1517","price":170.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5131\/1259\/files\/GM-MM1517_4.png?v=1790006248","url":"https:\/\/sr1performance.com\/products\/i-30499919-granatellimotor-sportsmotor-mounts-gm-mm1517-2015-2025-mustang-gt-gt350","provider":"SR1 Performance","version":"1.0","type":"link"}