{"product_id":"qa1-gm-pro-front-coil-over-system-double-adj-10in-x-450lbs-in-pigtail-aluminum-gd501-10450a","title":"QA1 GM Pro Front Coil-Over System - Double Adj. - 10in x 450lbs\/in - Pigtail - Aluminum","description":"\u003cp\u003eThese QA1 GM Pro Coil Systems are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling. Specially designed for QA1's Pro Coil Systems, the American-made lightweight high travel springs have fewer coils and a smaller wire diameter, resulting in increased travel due to the larger distance between the coils. They reduce unsprung weight and react faster, optimizing suspension performance. Multiple spring rate options are also available and have been successfully tested in various applications, from casual street driving to hard core race applications. Adjustable Pro Coil System Features: Available in independent compression and rebound double adjustable, simultaneou\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1965-1966 Buick Gran Sport\u003c\/li\u003e\n\u003cli\u003e1967 Buick Gran Sport\u003c\/li\u003e\n\u003cli\u003e1964-1967 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1965-1966 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1966-1967 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1967 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1964-1967 Buick Special\u003c\/li\u003e\n\u003cli\u003e1966-1967 Buick Special\u003c\/li\u003e\n\u003cli\u003e1956-1957 Chevrolet Bel Air\u003c\/li\u003e\n\u003cli\u003e1956 Chevrolet Bel Air\u003c\/li\u003e\n\u003cli\u003e1957 Chevrolet Bel Air\u003c\/li\u003e\n\u003cli\u003e1964-1966 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1964-1967 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1965-1967 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1967 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1964-1966 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1964-1967 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1966-1967 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1967 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1955-1957 Chevrolet Truck\u003c\/li\u003e\n\u003cli\u003e1955 Chevrolet Truck\u003c\/li\u003e\n\u003cli\u003e1955-1956 Chevrolet Truck\u003c\/li\u003e\n\u003cli\u003e1956-1957 Chevrolet Truck\u003c\/li\u003e\n\u003cli\u003e1957 Chevrolet Truck\u003c\/li\u003e\n\u003cli\u003e1955-1957 Chevrolet Two-Ten Series\u003c\/li\u003e\n\u003cli\u003e1957 Chevrolet Two-Ten Series\u003c\/li\u003e\n\u003cli\u003e1964 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1965-1967 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1964-1967 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1965-1967 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1967 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1964-1967 Oldsmobile Vista Cruiser\u003c\/li\u003e\n\u003cli\u003e1967 Oldsmobile Vista Cruiser\u003c\/li\u003e\n\u003cli\u003e1964-1966 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1967 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1964-1965 Pontiac LeMans\u003c\/li\u003e\n\u003cli\u003e1964-1967 Pontiac LeMans\u003c\/li\u003e\n\u003cli\u003e1966-1967 Pontiac LeMans\u003c\/li\u003e\n\u003cli\u003e1964-1965 Pontiac Tempest\u003c\/li\u003e\n\u003cli\u003e1964-1967 Pontiac Tempest\u003c\/li\u003e\n\u003cli\u003e1965-1967 Pontiac Tempest\u003c\/li\u003e\n\u003cli\u003e1966-1967 Pontiac Tempest\u003c\/li\u003e\n\u003cli\u003e1967 Pontiac Tempest\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"pst-note\"\u003e\u003cem\u003ePlease verify exact fitment for your trim and engine before ordering.\u003c\/em\u003e\u003c\/p\u003e\u003cp class=\"pst-note\"\u003e\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e GD501-10450A\u003c\/p\u003e\u003cp style=\"font-size:13px;color:#666;\" class=\"pst-note\"\u003eImages are for illustrative purposes only. Actual product may vary.\u003c\/p\u003e\u003cp style=\"font-size:13px;\" class=\"pst-warn\"\u003e\u003cspan style=\"color:#cc0000;font-weight:bold;\"\u003e⚠ WARNING (California Proposition 65):\u003c\/span\u003e This product can expose you to chemicals which are known to the State of California to cause cancer and\/or birth defects or other reproductive harm. For more information go to \u003ca href=\"https:\/\/www.p65warnings.ca.gov\" target=\"_blank\" rel=\"noopener\"\u003ewww.p65warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":43093395243102,"sku":"PST-qapGD501-10450A","price":964.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0433\/9049\/files\/a99e61bdf3b2139e56927cef4a2013b2_0d3f948b-87b8-4882-bd72-bee63cb5a6dd.jpg?v=1785789456","url":"https:\/\/pitstoptuning.com\/products\/qa1-gm-pro-front-coil-over-system-double-adj-10in-x-450lbs-in-pigtail-aluminum-gd501-10450a","provider":"PitStopTuning","version":"1.0","type":"link"}