{"product_id":"qa1-rear-pro-coilover-conversion-systems-rck52353","title":"KIT  REAR PRO-COIL S-ADJ","description":"\u003cp\u003eTransform your classic ride with the QA1 Rear Pro-Coil S-Adj kit, designed for enhanced performance and a smoother ride in vintage Chevrolet, Pontiac, Oldsmobile, Buick, and GMC models from 1978 to 1988.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSingle adjustable coilovers allow you to fine-tune your suspension for optimal handling and ride quality.\u003c\/li\u003e\n\u003cli\u003eIncludes two coilover shocks and two springs, ensuring a complete upgrade for your rear suspension system.\u003c\/li\u003e\n\u003cli\u003eBuilt with a durable aluminum shock body and spherical bearing bushings, this kit guarantees reliability and longevity on the road.\u003c\/li\u003e\n\u003cli\u003eThe adjustable valving feature enables you to customize your ride's firmness, adapting to your driving style and conditions.\u003c\/li\u003e\n\u003cli\u003eWith a spring rate of 220 lbs.\/in., experience improved stability and performance during acceleration and cornering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis QA1 coilover kit is specifically engineered for various classic GM models and requires no welding for installation, making it a hassle-free upgrade. Elevate your driving experience with this reliable suspension solution.\u003c\/p\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":53443512762592,"sku":"VIN-S-fa2141e7d4a4d66f","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/3108\/2208\/files\/qa1-rck52353.jpg?v=1784340266","url":"https:\/\/vinyasa-automotive.com\/products\/qa1-rear-pro-coilover-conversion-systems-rck52353","provider":"Vinyasa Automotive","version":"1.0","type":"link"}