{"product_id":"coil-pack-high-voltage-output","title":"Coil Pack High Voltage Output","description":"These coils output up to 80,000 volts, significantly improving horsepower, throttle response, and overall performance. They are designed as a direct, bolt-on replacement for your stock coils, requiring no modifications for installation.\n\nFeaturing patented isolator rings, these Pro Series Xtreme coil packs offer 0 ohm resistance and prevent RFI\/EMI interference, ensuring a clean and powerful spark. They are built to withstand demanding applications, including supercharged, turbocharged, and high-level nitrous setups, preventing the spark blowout often experienced with weaker coils. The coils are manufactured in the USA.\n\nThese coil packs are compatible with a wide range of GM LS engines, including LS1, LS2, LS3, LS4, LS5, LS6, LS7, LS9, LSA, L92, L99, and L76 applications. Specific fitment information indicates compatibility with 2007-2018 Sierra 1500 models equipped with the 5.3L or 6.2L V8 engines. Additional fitment data shows compatibility for various GM vehicles from 2005-2018, including Buick, Cadillac, Chevrolet, and GMC models with LS-series engines.","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":52688600301880,"sku":"28-0513-1","price":101.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687902448.jpg?v=1784891669","url":"https:\/\/store.motormia.co\/products\/coil-pack-high-voltage-output","provider":"MOTORMIA","version":"1.0","type":"link"}