{"product_id":"qa1-proma-star-series-coil-over-shock-absorber-double-adj-bearing-mount-11-625in-16-875in","title":"QA1 Proma Star Series Coil-Over Shock Absorber - Double Adj. - Bearing Mount - 11.625in\/16.875in","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eDD501\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 806990059802\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eQA1 Proma Star Series Coil-Over Shock Absorber Double Adj Bearing Mount 11.625in\/16.875in\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eQA1 DD501 delivers double adjustable valving in a Proma Star Series coil-over shock designed for custom chassis and suspension builds where direct-fit shocks do not exist. This shock provides 5.25 inches of travel with 11.625 inch compressed height and 16.875 inch extended height plus bearing top and bottom mounts for precise handling on street drag or road course. Dyno tested for consistent performance it pairs with 2.5 inch ID springs for easy ride height setup.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Adjustable Valving:\u003c\/strong\u003e Independent rebound and compression adjustments allow precise tuning for street comfort or track demands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Mounts:\u003c\/strong\u003e Top and bottom bearing eyelets reduce deflection and support misalignment in custom mounts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRide Height Adjustment:\u003c\/strong\u003e Threaded spring perch and included hardware enable quick changes for ideal stance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5.25 Inch Travel:\u003c\/strong\u003e Matches wide range of custom applications with compressed 11.625in and extended 16.875in lengths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Dyno tested with Limited Lifetime Warranty after online registration at QA1.net\/warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eVerify shock travel prevents overextension or bottoming out in your setup.\u003c\/li\u003e\n\u003cli\u003eSpanner wrenches and thrust bearings sold separately simplify preload adjustments.\u003c\/li\u003e\n\u003cli\u003eCheck stock spring pocket depth for desired height and 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 ID coil spring of appropriate rate and length.\u003c\/li\u003e\n\u003cli\u003eBearing mounts work with 1\/2 inch or 5\/8 inch sleeves extended eyelets available 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\u003eCustom\u003c\/td\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eChassis Suspension Builds\u003c\/td\u003e\n\u003ctd\u003eAll\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\u003eOver 30 years leading in performance shocks rod ends and suspension for racing and street.\u003c\/li\u003e\n\u003cli\u003e83,000 sq ft USA manufacturing ensures quality dyno testing and reliability.\u003c\/li\u003e\n\u003cli\u003eExtensive lineup including carbon fiber driveshafts for complete builds.\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 What spring size fits this shock?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Uses 2.5 inch inside diameter springs select length and rate based on ride height and load.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What mounts are included?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Bearing eyelet top and bottom minimize bind supports misalignment in custom tabs.\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 online 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 Ground shipping\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 Protective box approximately 18 x 8 x 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 8.90 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":42763384881231,"sku":"QAPDD501","price":334.95,"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-double-adj_-bearing-mount-11_625in16_875in-qa1.jpg?v=1770330792","url":"https:\/\/www.blackopsautoworks.com\/products\/qa1-proma-star-series-coil-over-shock-absorber-double-adj-bearing-mount-11-625in-16-875in","provider":"Black Ops Auto Works","version":"1.0","type":"link"}