{"product_id":"qa1-67-73-ford-mustang-pro-front-coil-over-system-single-adj-10in-x-500lbs-in-aluminum","title":"QA1 67-73 Ford Mustang Pro Front Coil-Over System - Single Adj. - 10in x 500lbs\/in - Aluminum","description":"\u003cp\u003eUpgrade your 1967–1973 Mustang with QA1’s Pro Coil System for modern performance and stance adjustability. This single adjustable coilover kit delivers sharper handling, ride quality, and durability in a direct bolt-in package. Featuring 10” coil springs with a 500 lb.\/in. rate, this system is specifically tailored for the heavier weight of ‘67-‘73 Mustangs with big block engines, giving you the right balance of support, comfort, and control. MODERN HANDLING \u0026amp; ADJUSTABILITY QA1’s single adjustable coilovers provide 18 settings of rebound and compression control combined in one knob. Easily dial softer settings for cruising or firmer settings for aggressive cornering, letting you tune your Mustang for any driving style. RIDE HEIGHT FLEXIBILITY Adjust ride height from factory stock height down to 2” lower. Whether you want to preserve a factory stance, achieve a more aggressive look, or fine-tune for wheel\/tire fitment, QA1 Pro Coils let you make changes without compromising suspension geometry. EASY BOLT-IN INSTALLATION Direct-fit design means no cutting or welding required. QA1’s Pro Coil System bolts in with standard tools, making it one of the most straightforward suspension upgrades available for your classic Mustang.\n\u003cbr\u003eFront Pro Coil single adjustable stock mount shock kit. Includes 10\" spring with rating of 500 and a flat end.\n\u003cbr\u003eFITMENT NOTES: Fits 1967–1973 Ford Mustangs: Ride height adjustable: factory to –2”: Includes single adjustable shocks and 10” 500 lb.\/in. springs: Springs are tailored to the heavier weight of ’67–’73 Mustangs: Works with factory control arms or QA1 tubular control arms and sway bars (available for 67-70 only): Bolt-in installation - no welding required: Sold as a pair\n\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e  \u003cli\u003eIncludes 10” coil springs with a 500 lb.\/in. spring rate tailored to heavier ’67–’73 Mustangs\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eComplements QA1 tubular control arms and sway bars for a full suspension solution\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eSingle adjustable shocks with 18 combined rebound\/compression settings\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eApplication-specific fit for 1967–1973 Ford Mustangs\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eDurable powder-coated springs and premium hardware\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eEasy bolt-in installation - no welding required\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eRide height adjustable: factory to –2”\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003eFord Mustang Base 1964\n\u003cbr\u003eFord Mustang Base 1965\n\u003cbr\u003eFord Mustang Base 1966\n\u003cbr\u003eFord Mustang Base 1967\n\u003cbr\u003eFord Mustang Base 1968\n\u003cbr\u003eFord Mustang Base 1969\n\u003cbr\u003eFord Mustang Base 1970\n\u003cbr\u003eFord Mustang Base 1971\n\u003cbr\u003eFord Mustang Base 1972\n\u003cbr\u003eFord Mustang Base 1973\n\u003cbr\u003eFord Mustang Boss 302 1969\n\u003cbr\u003eFord Mustang Boss 302 1970\n\u003cbr\u003eFord Mustang Boss 302 1971\n\u003cbr\u003eFord Mustang Boss 351 1971\n\u003cbr\u003eFord Mustang Boss 351 1972\n\u003cbr\u003eFord Mustang Boss 429 1969\n\u003cbr\u003eFord Mustang Boss 429 1970\n\u003cbr\u003eFord Mustang Grande 1970\n\u003cbr\u003eFord Mustang Grande 1971\n\u003cbr\u003eFord Mustang Grande 1972\n\u003cbr\u003eFord Mustang Grande 1973\n\u003cbr\u003eFord Mustang Mach 1 1970\n\u003cbr\u003eFord Mustang Mach 1 1971\n\u003cbr\u003eFord Mustang Mach 1 1972\n\u003cbr\u003eFord Mustang Mach 1 1973\n\u003cbr\u003eFord Mustang Shelby GT-350 1965\n\u003cbr\u003eFord Mustang Shelby GT-350 1966\n\u003cbr\u003eFord Mustang Shelby GT-350 1967\n\u003cbr\u003eFord Mustang Shelby GT-350 1968\n\u003cbr\u003eFord Mustang Shelby GT-350 1969\n\u003cbr\u003eFord Mustang Shelby GT-350 1970\n\u003cbr\u003eFord Mustang Shelby GT-350H 1966\n\u003cbr\u003eFord Mustang Shelby GT-500 1967\n\u003cbr\u003eFord Mustang Shelby GT-500 1968\n\u003cbr\u003eFord Mustang Shelby GT-500 1969\n\u003cbr\u003eFord Mustang Shelby GT-500 1970\n\u003cbr\u003eFord Mustang Shelby GT-500KR 1968\u003c\/p\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eClearance Item: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":46177398849689,"sku":"qapMS402-10500C","price":854.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/2611\/3689\/files\/6e06f632f70b3a18b82e800750d7d641L.jpg?v=1771463937","url":"https:\/\/msvracingpowersports.com\/products\/qa1-67-73-ford-mustang-pro-front-coil-over-system-single-adj-10in-x-500lbs-in-aluminum","provider":"MSV Racing","version":"1.0","type":"link"}