{"title":"2018 GMC Sierra AFM DFM Disabler","description":"\u003ch2\u003e2018 GMC Sierra AFM DFM Disabler\u003c\/h2\u003e\n\u003cp\u003eThis page groups the listed products for easy comparison.\u003c\/p\u003e\n\u003cp\u003eReview each individual product page for exact details before placing an order.\u003c\/p\u003e\n\u003ch3\u003eCompare the Listed Products\u003c\/h3\u003e\n\u003cp\u003eCompare the exact product titles shown below and visit each product page for full specifications and details.\u003c\/p\u003e\n\u003ch3\u003eProducts in This Collection\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGM AFM DFM Disabler 2005-2020 | Full V8 Power | No Lifter Failure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eU.S. Shipping:\u003c\/strong\u003e Free shipping is available within the United States except Alaska, Hawaii, Puerto Rico, the Virgin Islands, Guam, and the Marshall Islands. Delivery timing depends on location and inventory.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e45-Day Returns:\u003c\/strong\u003e Unused products may be returned within 45 days of delivery when the Return \u0026amp; Exchange Policy conditions are met. Return shipping responsibility depends on the reason for the return.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Check the individual product page for any applicable warranty terms.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCustomer Support:\u003c\/strong\u003e Use the Contact Us page for order or product questions during published Monday-Friday business hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompare the listed products and visit the individual product pages to confirm details before ordering.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What does this collection page list?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This page lists products related to the 2018 GMC Sierra AFM DFM Disabler category, allowing you to compare available options side by side.\"}},{\"@type\":\"Question\",\"name\":\"How do I compare the product titles?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Look at the exact product titles shown on this page and note any differences in wording or included details.\"}},{\"@type\":\"Question\",\"name\":\"Where can I find exact product details?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Open each individual product page to see full specifications, images, and the latest ordering information.\"}},{\"@type\":\"Question\",\"name\":\"Why should I review the individual product page?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The product page contains detailed technical information, current availability, and any applicable policy terms specific to that item.\"}},{\"@type\":\"Question\",\"name\":\"How do I confirm the selected listing before ordering?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Double-check the product page you intend to purchase from to ensure it matches the title and details you reviewed.\"}},{\"@type\":\"Question\",\"name\":\"Where can I find current product-specific information?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"All up-to-date details are available on each individual product page, including any recent updates from the manufacturer.\"}},{\"@type\":\"Question\",\"name\":\"What are the returns and warranty terms?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Unused products may be returned within 45 days of delivery when the Return \u0026 Exchange Policy conditions are met. Return shipping responsibility depends on the reason for the return. Review the current policy and use the Contact Us page for assistance. Check the individual product page for any applicable warranty terms.\"}},{\"@type\":\"Question\",\"name\":\"How do I contact EGR Performance?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Visit the Contact Us page on the EGR Performance website and reach out during our published Monday-Friday business hours.\"}}]}\u003c\/script\u003e","products":[{"product_id":"active-fuel-management-afm-disabler-for-gm-vehicles-3","title":"GM AFM DFM Disabler 2005-2020 | Full V8 Power | No Lifter Failure","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eRestore full V8 power and eliminate cylinder deactivation issues with the EGR Performance AFM\/DFM Disabler, the best AFM disabler for GM vehicles.\u003c\/p\u003e\n\u003cp\u003eThis GM AFM disabler is a plug-and-play device that disables Active Fuel Management (AFM) and Dynamic Fuel Management (DFM) systems on V6\/V8 engines from 2005 to 2020 Chevy Silverado, GMC Sierra, and Cadillac models.\u003c\/p\u003e\n\u003cp\u003eThis AFM\/DFM disabler offers reversible AFM disablement without ECU modifications, making it a safe and warranty-friendly alternative to AFM delete tuners or DOD delete kits.\u003c\/p\u003e\n\u003cp\u003eWhether you're dealing with AFM cylinders on 5.3 engines or seeking how to disable DFM on newer GM trucks, this AFM DFM disabler ensures smoother operation, enhanced exhaust tone, and consistent performance under load.\u003c\/p\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGM Vehicle Owners:\u003c\/strong\u003e Perfect for 2005-2020 Chevy\/GMC trucks, SUVs, and sedans with AFM\/DFM systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Enthusiasts:\u003c\/strong\u003e Off-road racers and towing pros who demand reliable power without AFM\/DFM or intermittent V4 mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRepair Shops:\u003c\/strong\u003e Wholesale-ready AFM disabler for upgrades without invasive DOD delete kits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSearching for 5.3 AFM delete solutions? This GMC Silverado AFM\/DFM disable device addresses AFM issues and DFM deletion requirements, ensuring no more economy mode interruptions.\u003c\/p\u003e","brand":"EGR Performance","offers":[{"title":"Default Title","offer_id":48560323035451,"sku":"OBD-01-C03","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0284\/6448\/0316\/files\/3626cf5c2c388f08917ff9aab48a30b9.jpg?v=1762997317"}],"url":"https:\/\/www.egrperformance.com\/collections\/2018-gmc-sierra-afm-dfm-disabler.oembed","provider":"EGR Performance","version":"1.0","type":"link"}