{"product_id":"qa1-md401-10350c","title":"QA1 MD401-10350C - 64-66 Ford Mustang Pro Front Coil-Over System - Double Adj. - 10in x 350lbs\/in - Aluminum","description":"\u003cp\u003eQA1 MD401-10350C - 64-66 Ford Mustang Pro Front Coil-Over System - Double Adj. - 10in x 350lbs\/in - Aluminum\u003c\/p\u003e\u003cp\u003eKit, Pro-Coil Aluminum D-Adj, 10-350 Tapered Flat Lrg\u003c\/p\u003e\u003cp\u003eFront Pro Coil double adjustable stock mount shock kit. Includes 10\" spring with rating of 350 and a flat end.\u003c\/p\u003e\u003cp\u003eTake your classic Mustang’s suspension to the next level with QA1’s Pro Coil System. Engineered specifically for 1964–1966 Mustangs, this double adjustable coilover kit gives you complete control over ride quality, stance, and performance. Featuring 10” coil springs with a 350 lb.\/in. spring rate, it’s an ideal setup for drivers who want a balance of comfort and handling with full adjustability for any driving situation. TOTAL SUSPENSION CONTROL QA1 double adjustable coilovers allow independent adjustment of rebound and compression. With 18 clicks for each, you can precisely tune how your Mustang reacts to bumps, corners, and acceleration. Whether you’re cruising, carving corners, or dialing in track settings, this system gives you unmatched control. RIDE HEIGHT FLEXIBILITY Fine-tune your Mustang’s stance with adjustable ride height from factory stock height down to 2” lower. Achieve the aggressive look you want while maintaining proper suspension geometry for predictable handling. EASY BOLT-IN INSTALLATION QA1 designed this system as a direct bolt-in replacement. No welding, no cutting - just straightforward installation with standard tools. Perfect for DIY enthusiasts and builders who want modern performance without fabrication.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication-specific fit for 1964–1966 Ford Mustangs\u003c\/li\u003e\n\u003cli\u003eDouble adjustable shocks with 18 settings each for rebound and compression\u003c\/li\u003e\n\u003cli\u003eIncludes 10” coil springs with a 350 lb.\/in. spring rate\u003c\/li\u003e\n\u003cli\u003eRide height adjustable: factory to –2”\u003c\/li\u003e\n\u003cli\u003eDirect bolt-in installation - no welding required\u003c\/li\u003e\n\u003cli\u003ePowder-coated springs and premium hardware for durability\u003c\/li\u003e\n\u003cli\u003eComplements QA1 control arms and sway bars for a complete suspension solution\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: \u003cspan\u003eQA1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: \u003cspan\u003eMD401-10350C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: \u003cspan\u003e806990158635\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eActive or Passive Suspension\u003c\/strong\u003e: \u003cspan\u003ePassive\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAdjustable Compression\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAdjustable Rebound\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAdjustable Ride Height\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAssembled\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGrade Type\u003c\/strong\u003e: \u003cspan\u003ePerformance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInternal Construction Type\u003c\/strong\u003e: \u003cspan\u003eDual Tube\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eRemote Reservoir\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSpring Color\u003c\/strong\u003e: \u003cspan\u003eSilver\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSpring Material\u003c\/strong\u003e: \u003cspan\u003eHigh Tensile Chrome Silicon\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":47355400716426,"sku":"BJGM-MD401-10350C","price":1091.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_fgdsfhtjhrfjsfjfjhf_copy4_normalized.jpg?v=1776477721","url":"https:\/\/www.onlyinstock.com\/products\/qa1-md401-10350c","provider":"Only In Stock","version":"1.0","type":"link"}