{"product_id":"qa1-proma-star-series-coil-over-shock-absorber-single-adj-bearing-mount-9-5in-12-75in-alum","title":"QA1 Proma Star Series Coil-Over Shock Absorber - Single Adj. - Bearing Mount - 9.5in\/12.75in - Alum","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eDS303\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 806990059673\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eQA1 Proma Star Series Coil-Over Shock Absorber - Single Adj. - Bearing Mount - 9.5in\/12.75in - Aluminum\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eQA1 Proma Star DS303 coil-over shocks deliver precise handling for custom chassis and suspension builds where direct-fit parts do not exist. This single adjustable aluminum shock with bearing mount top and eyelet bottom offers 9.5 inch compressed length 12.75 inch extended length and 3.25 inch stroke for versatile applications. Gain adjustable ride quality and performance on street cars drag strips or road courses with easy setup using a 2.5 inch spring.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Adjustable Valving:\u003c\/strong\u003e One knob controls compression and rebound for simple tuning of ride firmness ideal for street driven vehicles seeking balanced comfort and control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRide Height Adjustability:\u003c\/strong\u003e Included hardware kit enables fast changes for perfect stance pair with any 2.5 inch ID spring of suitable rate and length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Mount Design:\u003c\/strong\u003e Top bearing mount reduces deflection and handles misalignment while bottom eyelet provides secure attachment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Body Construction:\u003c\/strong\u003e Lightweight 2.25 inch diameter body resists corrosion and lowers unsprung weight for quicker response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDyno Tested Quality:\u003c\/strong\u003e Every shock undergoes dyno testing in the USA ensuring reliable valving and backed by Limited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eVerify shock travel matches suspension geometry to prevent overextension or bottoming out\u003c\/li\u003e\n\u003cli\u003eSpanner wrenches and thrust bearings available separately for smoother preload adjustments\u003c\/li\u003e\n\u003cli\u003eStock spring pockets require checking for desired height alongside full shock travel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eRequires 2.5 inch inside diameter coil spring sold separately\u003c\/li\u003e\n\u003cli\u003eBearing mount top eyelet bottom includes poly bushing sleeves for 1\/2 inch and 5\/8 inch bolts other mounts sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eCustom\u003c\/td\u003e\n\u003ctd\u003eChassis Suspension\u003c\/td\u003e\n\u003ctd\u003eStreet Rod Drag Road Course\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose QA1?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eManufactured in the USA with rigorous dyno testing for dependable operation\u003c\/li\u003e\n\u003cli\u003eProven valving options suit daily driving or competitive track demands\u003c\/li\u003e\n\u003cli\u003eRebuildable design supports long-term use across multiple motorsports\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does the DS303 fit specific vehicles?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Designed for universal custom chassis and suspension builds verify 3.25 inch stroke and mount spacing suit your application\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What body material is used?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Precision aluminum body provides strength and weight savings over steel alternatives\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e How do I get the warranty?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Register at QA1.net\/warranty prior to installation for Limited Lifetime coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Durable box 14in x 4in x 4in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.85 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":44451169304655,"sku":"QAPDS303","price":234.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/qa1-proma-star-series-coil-over-shock-absorber-single-adj_-bearing-mount-9_5in12_75in-alum-qa1.jpg?v=1770332101","url":"https:\/\/www.blackopsautoworks.com\/products\/qa1-proma-star-series-coil-over-shock-absorber-single-adj-bearing-mount-9-5in-12-75in-alum","provider":"Black Ops Auto Works","version":"1.0","type":"link"}