{"product_id":"qa1-ds501-3001","title":"QA1 DS501-3001 HD Pro Rear Weld-In Coilover Kit Single Adjustable Shock 300lb\/in. Spring for 3.25in. Axle Tube","description":"\u003ch2\u003eQA1 DS501-3001 HD Pro Rear Weld-In Coilover Kit Single Adjustable Shock 300lb\/in. Spring for 3.25in. Axle Tube\u003c\/h2\u003eProduct Overview QA1's Heavy Duty Pro Rear Systems are the perfect solution to add coilovers to your car or truck. Designed for any vehicle with a 1700-2600 lbs. rear axle weight, this kit includes all the necessary hardware and bracketry for a seamless installation. With double shear bracketry and increased spring rates, it ensures the strength and support you need for street and race applications. This simple weld-on kit features axle mount bracketry, upper shock mounts and tubing, and fully adjustable QA1 coilover shocks and springs. Ride Height Adjustability Our axle-mounted brackets offer ¾” increments of adjustment, and the coilover shock allows for fine-tuning. Combined, you will have a total of 9” of ride height adjustability, giving you full control for your desired stance. Single-Adjustable Coil-Overs QA1 single adjustable Proma Star shocks deliver exceptional ride quality and performance. With the simple turn of a dial, you can effortlessly switch between a comfortable cruise and a more aggressive feel, making them ideal for daily driving or twisty backroads. Easy, Weld-In Installation Each kit comes complete with the essential brackets, tabs, and hardware, making it a simple weld-on solution to get the job done efficiently without excess fabrication or trips to the parts store. Best In-Class Lifetime Warranty Register at QA1.net\/warranty for lifetime coverage of your QA1 shocks. Made in the USA QA1’s Heavy Duty Pro-Rear Systems is proudly made in Lakeville, Minnesota. Fitment Notes Welding required Designed for 3.25” axle tubes Included tubular upper shock mount dimensions are 1-5\/8” diameter x .095 wall, 40” long Requires use of QA1 spanner wrench T114W or T115W\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cspan\u003eIncluded Shocks: \u003c\/span\u003e\u003cspan\u003eSingle Adjustable\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSpring Rate: \u003c\/span\u003e\u003cspan\u003e300lb\/in.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAxle Diameter: \u003c\/span\u003e\u003cspan\u003e3.25in.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"QA1","offers":[{"title":"Default Title","offer_id":45523577929886,"sku":"SS-DS501-3001","price":799.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/7515\/5614\/files\/QA1_DS501-3001_9f2733c1-7756-4197-85df-068ad9983d92.jpg?v=1748755734","url":"https:\/\/pegasuspowersports.com\/products\/qa1-ds501-3001","provider":"Pegasus Powersports","version":"1.0","type":"link"}