{"product_id":"bjgm-dm501-12300","title":"QA1 DM501-12300 QA1 DM501-12300 HD Pro Rear Coilover Conversion System 3.0 Axle MOD 300lb","description":"\u003ch1\u003eQA1 DM501-12300 QA1 DM501-12300 HD Pro Rear Coilover Conversion System 3.0 Axle MOD 300lb\u003c\/h1\u003e\u003ch3\u003eDM501-12300\u003c\/h3\u003e\u003cp\u003eHD Pro Rear System includes two MOD Series adjustable coilover shocks, two springs, 40\" long weld-in tube, and all mounting hardware.\u003c\/p\u003e\u003cp\u003eExcellent DIY solution for drag  street performance \u0026amp; street rodders alike; Available with MOD Series  double  single or non-adjustable valving options; All mounting hardware included; Made in the USA\u003c\/p\u003e\u003cp\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 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. MOD Series Coil-Overs Designed for top builds wanting more tunability and aggressive force curves  these shocks feature modular valve packs  allowing valving changes without removing them from the car. With high-speed and low-speed bleed adjustability  these shocks are both streetable and able to get high-horsepower cars down the drag strip. 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. 1 Year Warranty QA1 warrants that the products will be free from defects in material and workmanship for one year from date of sale to the original purchaser. Made in the USA QA1's Heavy Duty Pro-Rear Systems is proudly made in Lakeville  Minnesota. Fitment Notes Welding required Designed for 3.00 axle tubes Included tubular upper shock mount dimensions are 1-5\/8 diameter x .095 wall  40 long Requires use of QA1 spanner wrench T121W\u003c\/p\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":46192904929419,"sku":"QA1DM501-12300","price":3058.86,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/5495\/7707\/files\/qa1dm501-12300-qa1-dm501-12300-qa1-dm501-12300-hd-pro-rear-coilover-conversion-system-30-axle-mod-300lb.jpg?v=1773354564","url":"https:\/\/jbspowercentre.com\/products\/bjgm-dm501-12300","provider":"JBs Power Centre","version":"1.0","type":"link"}