{"title":"6.6L LLY Duramax EGR Delete Kit for 2005 GMC Sierra","description":"\u003ch2\u003e6.6L LLY Duramax EGR Delete Kits\u003c\/h2\u003e\n\u003cp\u003eIf you are comparing a 2005 GMC Duramax EGR delete kit, this collection focuses on EGR delete kit listings for the LLY 6.6L Duramax platform. The sampled products cover GMC Sierra and Chevy Silverado fitment, with some listings also naming 2500, 3500 HD, and Kodiak applications.\u003c\/p\u003e\n\u003cp\u003eUse the product titles and individual product pages to compare the exact configuration, including high flow intake pipe tube, intake elbow tube kit, and intercooler pipe wording where listed. These EGR delete products are intended only for off-road use, and buyers should check applicable local regulations before purchasing.\u003c\/p\u003e\n\u003ch3\u003eMatch the Kit to Your Listed Truck\u003c\/h3\u003e\n\u003cp\u003eThe safe way to shop this category is to match the engine, vehicle model, and year wording shown on each listing instead of assuming every kit covers every truck. Pay close attention to whether the title states 2004, 2004.5, or 2005, and whether your truck is listed as a GMC Sierra, Chevy Silverado, 2500, 3500 HD, or Kodiak.\u003c\/p\u003e\n\u003ch3\u003eCompare Before You Order\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck whether the listing describes an EGR delete kit by itself or includes an intercooler pipe, intake elbow tube kit, or high flow intake pipe tube.\u003c\/li\u003e\n  \u003cli\u003eMatch the stated LLY 6.6L Duramax engine wording to the individual product page before purchasing.\u003c\/li\u003e\n  \u003cli\u003eConfirm the vehicle model named in the product title, especially when a listing separates GMC Sierra, Chevy Silverado, 2500, 3500 HD, and Kodiak fitment.\u003c\/li\u003e\n  \u003cli\u003eUse the listed year information as a fitment boundary, including 2004, 2004.5, and 2005 where shown.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCheck the Current Listings\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eProduct\u003c\/th\u003e\n      \u003cth\u003eEngine\u003c\/th\u003e\n      \u003cth\u003eVehicle Model\u003c\/th\u003e\n      \u003cth\u003eYear Range\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e6.6 EGR Delete Kit High Flow Intake Pipe Tube for GMC Sierra Chevy Silverado 2500 3500 HD Kodiak 6.6L Diesel LLY Duramax 2004 2005\u003c\/td\u003e\n      \u003ctd\u003e6.6L Diesel LLY Duramax\u003c\/td\u003e\n      \u003ctd\u003eGMC Sierra, Chevy Silverado 2500 3500 HD, Kodiak\u003c\/td\u003e\n      \u003ctd\u003e2004, 2005\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eEGR Delete High Flow Intake Elbow Tube Kit \u0026amp; Intercooler Pipe for LLY 2004 2005 6.6L Duramax Chevy Silverado GMC Sierra 2500 3500 HD\u003c\/td\u003e\n      \u003ctd\u003e6.6L Duramax LLY\u003c\/td\u003e\n      \u003ctd\u003eChevy Silverado, GMC Sierra 2500 3500 HD\u003c\/td\u003e\n      \u003ctd\u003e2004, 2005\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eEGR Delete Kit \u0026amp; Intercooler Pipe for 2004.5 2005 6.6 Duramax LLY Chevy Silverado 2500 3500 HD GMC Sierra\u003c\/td\u003e\n      \u003ctd\u003e6.6 Duramax LLY\u003c\/td\u003e\n      \u003ctd\u003eChevy Silverado 2500 3500 HD, GMC Sierra\u003c\/td\u003e\n      \u003ctd\u003e2004.5, 2005\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eLLY EGR Delete Kit for 2004.5-2005 GMC Sierra\/Chevy Silverado 6.6L Duramax\u003c\/td\u003e\n      \u003ctd\u003e6.6L Duramax LLY\u003c\/td\u003e\n      \u003ctd\u003eGMC Sierra, Chevy Silverado\u003c\/td\u003e\n      \u003ctd\u003e2004.5-2005\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n  \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\n  \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\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Check the individual product page for any applicable warranty terms.\u003c\/li\u003e\n  \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\u003eReview each LLY Duramax EGR delete kit listing and confirm the product page details before ordering.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What trucks are represented in this collection?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The sampled listings name LLY 6.6L Duramax applications for GMC Sierra and Chevy Silverado trucks, with some titles calling out 2500, 3500 HD, and Kodiak fitment. The year wording shown includes 2004, 2004.5, 2005, and 2004.5-2005. Check the individual product page before ordering because each listing may use different vehicle and year wording.\"}},{\"@type\":\"Question\",\"name\":\"How do I choose the right 2005 GMC Duramax EGR delete kit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Start with the product title, then verify the individual product page. Match the LLY 6.6L Duramax engine, GMC Sierra model wording, and the stated year range. If your truck details do not line up with the listing, do not assume fitment from the collection title alone. Use the Contact Us page if you need help comparing listed applications.\"}},{\"@type\":\"Question\",\"name\":\"What is the difference between the listed kit types?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The titles do not all describe the same configuration. Some listings mention an EGR delete kit, while others add high flow intake pipe tube, intake elbow tube kit, or intercooler pipe wording. Use those title differences to compare what the listing claims to include, then confirm the full contents on the individual product page.\"}},{\"@type\":\"Question\",\"name\":\"Are materials listed for these parts?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The sampled product titles do not state specific materials, finishes, O-ring material, weld type, or hardware details. Do not assume a material based on the part category. If material, coating, or included hardware matters for your build, check the individual product page before purchase or use the Contact Us page for assistance.\"}},{\"@type\":\"Question\",\"name\":\"Do these listings include installation instructions or setup details?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The product titles establish the product family and fitment wording, but they do not provide installation steps, tool requirements, or setup procedures. Review the individual product page for any available installation information. If the page does not answer your question, use the Contact Us page during published Monday-Friday business hours.\"}},{\"@type\":\"Question\",\"name\":\"Do these products require tuning or programming?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The sampled titles do not state tuning, programming, electronics, or software details. Do not assume a tuning requirement or included programming from these listings. Check the individual product page for any product-specific setup notes, and confirm what is required for your off-road application before ordering.\"}},{\"@type\":\"Question\",\"name\":\"Are these EGR delete products legal for street use?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"These EGR delete products are intended only for off-road use. Buyers should check applicable local regulations before purchasing. If your truck is used on public roads or is subject to emissions inspection, verify the rules that apply to your location and vehicle before placing an order.\"}},{\"@type\":\"Question\",\"name\":\"What fitment details should I verify before checkout?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Verify the engine is listed as LLY 6.6L Duramax, then check the vehicle name, model year, and any model wording such as GMC Sierra, Chevy Silverado, 2500, 3500 HD, or Kodiak. Also compare whether the listing states 2004, 2004.5, 2005, or 2004.5-2005. The individual product page is the final place to confirm listed fitment details.\"}},{\"@type\":\"Question\",\"name\":\"What should I know about returns, warranty, and support?\",\"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.\"}}]}\u003c\/script\u003e","products":[{"product_id":"2004-5-2005-gmc-chevy-6-6l-lly-egr-delete-kit","title":"LLY EGR Delete Kit for 2004.5-2005 GMC Sierra\/Chevy Silverado 6.6L Duramax","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your 2004.5-2005 GMC Sierra or Chevy Silverado 2500HD\/3500 with our premium LLY EGR Delete Kit.\u003c\/p\u003e\n\u003cp\u003eDesigned for the 6.6L LLY Duramax engine, this Duramax EGR Delete Kit LLY removes the factory EGR system and cooler, delivering enhanced performance, lower engine temperatures, and improved fuel efficiency. Crafted for off-road enthusiasts, this kit ensures a cleaner engine bay and superior reliability for your LLY Duramax.\u003c\/p\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance-Driven Drivers:\u003c\/strong\u003e Boost throttle response, fuel economy, and engine reliability with this LLY Duramax EGR Delete Kit, ideal for those seeking optimal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff-Road Enthusiasts:\u003c\/strong\u003e Perfect for tackling rugged terrains in your 2005 LLY Duramax.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether it's muddy trails or rocky landscapes, this EGR Delete Kit LLY Duramax is built to endure tough conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eOff-Road Use Only:\u003c\/strong\u003e Note that this EGR Delete LLY Duramax is not legal for use on pollution-controlled vehicles driven on public roads.\u003c\/em\u003e\u003c\/p\u003e","brand":"JomGorg","offers":[{"title":"Default Title","offer_id":31372284723260,"sku":"EGR-002","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0284\/6448\/0316\/products\/2004.5_-_2005_GMC_Sierra_Chevy_Silverado_6.6L_LLY_EGR_Valve_Cooler_Delete_Kit_for_Performance_Upgrade.png?v=1761126165"},{"product_id":"2004-05-6-6l-duramax-lly-egr-delete-kit-chevy-gmc","title":"6.6 EGR Delete Kit High Flow Intake Pipe Tube for GMC Sierra Chevy Silverado 2500 3500 HD Kodiak 6.6L Diesel LLY Duramax 2004 2005","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe 6.6 EGR Delete Kit High Flow Intake Pipe Tube from EGR Performance is a premium aftermarket solution designed specifically for 2004 - 2005 GMC Sierra, Chevy Silverado 2500\/3500 HD, and Kodiak 6.6L Diesel LLY Duramax models. This kit is engineered to completely replace the existing EGR system, offering a more efficient and powerful performance for your vehicle.\u003c\/p\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff - Road Enthusiasts\u003c\/strong\u003e: If you love taking your GMC Sierra, Chevy Silverado, or Kodiak off the beaten path, this EGR delete kit is perfect for you. It enhances your vehicle's performance in rugged terrains, providing better throttle response and power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance - Oriented Drivers\u003c\/strong\u003e: Drivers who are passionate about maximizing their vehicle's potential will appreciate the performance boost this kit offers. It reduces fuel consumption and improves overall engine efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Owners Seeking Long - Term Reliability\u003c\/strong\u003e: By eliminating the EGR system, which can cause soot build - up and engine wear over time, this kit helps extend the lifespan of your vehicle's engine.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JomGorg","offers":[{"title":"Default Title","offer_id":31628629213244,"sku":"EGR-044-C1","price":87.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0284\/6448\/0316\/files\/2004_-_05_6.6L_Duramax_LLY_EGR_Delete_Kit_with_High_-_Flow_Intake_for_Chevy_GMC.jpg?v=1761128822"},{"product_id":"egr-valve-cooler-delete-kit-for-2004-5-2005-gmc-sierra-chevy-silverado-2500-hd-3500-6-6-duramax-lly-1","title":"EGR Delete Kit \u0026 Intercooler Pipe for 2004.5 2005 6.6 Duramax LLY Chevy Silverado 2500 3500 HD GMC Sierra","description":"\u003cdiv id=\"offer-template-0\"\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e2004.5*-2005 Chevrolet Silverado 2500HD 6.6L LLY Duramax\u003cbr\u003e\n2004.5*-2005 Chevrolet Silverado 3500 6.6L LLY Duramax\u003cbr\u003e\n2004.5*-2005 GMC Sierra 2500HD 6.6L LLY Duramax\u003cbr\u003e\n2004.5*-2005 GMC Sierra 3500 6.6L LLY Duramax\u003cbr\u003e\n*May of 2004.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003cbr\u003e\n2*BLOCK-OFF PLATES WITH RUBBER SEAL\u003cbr\u003e\n1*STAINLESS STEEL SUPPORT BRACKET\u003cbr\u003e\n1*NICKEL PLATED STEEL EXHUAST BLOCK OFF\u003cbr\u003e\n1*COOLANT HOSE (430mm \/ 17 inch)\u003cbr\u003e\n2*HOSE CLAMPS\u003cbr\u003e\n4*M8 X 20MM ALLEN BOLTS (SHORT)\u003cbr\u003e\n4*M8 X 30MM ALLEN BOLTS (LONG)\u003cbr\u003e\n1*M10 X 20MM HEX HEAD BOLTS\u003cbr\u003e\n2*M8 FLANGED NUTS\u003cbr\u003e\n1*FREE GASKET MAKER\u003cbr\u003e\n\u003cbr\u003e\n1*Hot Side Intercooler Pipe\u003cbr\u003e\n1*2.5\"-3\" Silicone Boot\u003cbr\u003e\n1*3\" Silicone Boot\u003cbr\u003e\n1*T-Blot Clamp (67-75mm)\u003cbr\u003e\n3*T-Blot Clamps (79-87mm)\u003cbr\u003e\n \u003c\/div\u003e\n","brand":"JomGorg","offers":[{"title":"Default Title","offer_id":49179687747899,"sku":"EGR-002-1","price":182.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0284\/6448\/0316\/files\/9e17d38a9c8acbec03e20ab4b43a1fc8.jpg?v=1721186152"},{"product_id":"egr-delete-high-flow-intake-elbow-tube-kit-for-chevy-gmc-duramax-6-6l-2004-2006","title":"EGR Delete High Flow Intake Elbow Tube Kit \u0026 Intercooler Pipe for LLY 2004 2005 6.6L Duramax Chevy Silverado GMC Sierra 2500 3500 HD","description":"\u003cp\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eFor Chevy Silverado 2500 HD 6.6L V8 Diesel Turbo Duramax LLY, VIN \"1, 2\" , MAY\/2004 - 2005\u003c\/li\u003e\n\t\u003cli\u003eFor Chevy Silverado 3500 6.6L V8 Diesel Turbo Duramax LLY, VIN \"1, 2\", MAY\/2004 - 2005\u003c\/li\u003e\n\t\u003cli\u003eFor GMC Sierra 2500 HD 6.6L V8 Diesel Turbo Duramax LLY, VIN \"1, 2\" , MAY\/2004 - 2005\u003c\/li\u003e\n\t\u003cli\u003eFor GMC Sierra 3500 6.6L V8 Diesel Turbo Duramax LLY, VIN \"1, 2\" , MAY\/2004 - 2005\u003c\/li\u003e\n\t\u003cli\u003eFor Chevrolet Kodiak 4500 5500 \/ GMC Topkick 4500 5500 04-05\u003c\/li\u003e\n\t\u003cli\u003eFor Chevrolet Siverado 2500 HD 3500 \/ GMC Sierra 2500 HD 3500 04 - 05\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e\nEGR Delete \u0026amp; Intake\u003cbr\u003e\n1*Nickle Plated Steel Exhaust Block Off\u003cbr\u003e\n1*Coolant Hose (430mm \/ 17\" inch)\u003cbr\u003e\n1*High Flow Intake Elbow\u003cbr\u003e\n2*Hose Clamps\u003cbr\u003e\n1*M10 X M20 Hex Head Bolts\u003cbr\u003e\n2*M8 X 30MM Allen Bolts\u003cbr\u003e\n2*M10 X 30MM Hex Bolts\u003cbr\u003e\n2*M8 x 20MM Hex Bolts\u003cbr\u003e\n1*High Flow Intake Elbow Rubber Seal (O Ring)\u003cbr\u003e\n\u003cbr\u003e\nIntercooler Pipe\u003cbr\u003e\n1*Hot Side Intercooler Pipe\u003cbr\u003e\n1*2.5\"-3\" Silicone Boot\u003cbr\u003e\n1*3\" Silicone Boot\u003cbr\u003e\n1*T-Blot Clamp (67-75mm)\u003cbr\u003e\n3*T-Blot Clamps (79-87mm)\u003cbr\u003e\n ","brand":"JomGorg","offers":[{"title":"Default Title","offer_id":49179737424187,"sku":"EGR-044-1","price":215.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0284\/6448\/0316\/files\/f3e68420a3e4bfe9ed739fd21a387c5f.jpg?v=1721187537"}],"url":"https:\/\/www.egrperformance.com\/collections\/lly-duramax-egr-delete-kit.oembed","provider":"EGR Performance","version":"1.0","type":"link"}