{"product_id":"qa1-ms402-10400c","title":"QA1 MS402-10400C - 67-73 Ford Mustang Pro Front Coil-Over System - Single Adj. - 10in x 400lbs\/in - Aluminum","description":"\u003cp\u003eQA1 MS402-10400C - 67-73 Ford Mustang Pro Front Coil-Over System - Single Adj. - 10in x 400lbs\/in - Aluminum\u003c\/p\u003e\u003cp\u003eKit, Pro-Coil Aluminum S-Adj, 10-400 Tapered Flat Lrg\u003c\/p\u003e\u003cp\u003eFront Pro Coil single adjustable stock mount shock kit. Includes 10\" spring with rating of 400 and a flat end.\u003c\/p\u003e\u003cp\u003eModernize your 1967–1973 Mustang’s suspension with QA1’s Pro Coil System. This single adjustable coilover kit combines ride quality, performance handling, and stance adjustability in an easy bolt-in package. Featuring a 10” coil spring with a 400 lb.\/in. rate, it’s the perfect solution for street performance and restomod builds that demand sharper handling with a comfortable ride. MODERN HANDLING \u0026amp; ADJUSTABILITY QA1 single adjustable coilovers allow you to fine-tune rebound and compression together with 18 settings of adjustment. With a simple turn of the knob, you can soften the ride for cruising or firm it up for aggressive driving. RIDE HEIGHT FLEXIBILITY This system lets you adjust ride height from factory stock height down to 2” lower, giving you control over stance, wheel\/tire fitment, and handling balance without sacrificing suspension geometry. EASY BOLT-IN INSTALLATION No welding, cutting, or major modifications. QA1 designed this kit as a direct bolt-in upgrade for classic Mustangs, making it an easy DIY-friendly installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication-specific fit for 1967–1973 Ford Mustangs\u003c\/li\u003e\n\u003cli\u003eSingle adjustable shocks with 18 settings of rebound\/compression control\u003c\/li\u003e\n\u003cli\u003eIncludes 10” coil springs with a 400 lb.\/in. spring rate\u003c\/li\u003e\n\u003cli\u003eAdjustable ride height: factory to –2”\u003c\/li\u003e\n\u003cli\u003eEasy bolt-in installation - no welding required\u003c\/li\u003e\n\u003cli\u003eDurable powder-coated springs and premium hardware\u003c\/li\u003e\n\u003cli\u003eComplements QA1 tubular 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\u003eMS402-10400C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: \u003cspan\u003e806990158529\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":47355414380682,"sku":"BJGM-MS402-10400C","price":854.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_mustang-products-002_copy6_normalized.jpg?v=1776477733","url":"https:\/\/www.onlyinstock.com\/products\/qa1-ms402-10400c","provider":"Only In Stock","version":"1.0","type":"link"}