{"product_id":"amdp-2003-2009-c4500-5500-kodiak-6-6l-duramax-efilive-custom-tuning","title":"AMDP 2003-2009 C4500\/5500 Kodiak\/TopKick 6.6L Duramax EFILive Custom Tuning","description":"\u003cp\u003eUnlock the true potential of your 6.6L Kodiak Duramax with AMDP’s single-power-level custom EFILive tuning, engineered specifically for the 2003–2009 Chevrolet Kodiak and GMC TopKick C4500\/C5500 medium-duty trucks. Available Power Levels: +25 hp – Smooth, reliable daily power increase with improved throttle response and fuel efficiency +50 hp – Noticeable performance gains while maintaining excellent drivability and reliability +100 hp – Aggressive power upgrade for maximum towing capability and strong acceleration\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e-Significantly improved horsepower and torque across the entire RPM range -Better throttle response and reduced turbo lag -Optimized fuel delivery and injection timing for efficiency and power -Enhanced towing performance with stronger low-end torque\u003c\/li\u003e\u003c\/ul\u003e","brand":"AMDP","offers":[{"title":"No VIN License \/ Single Tune-Level 1","offer_id":44006310707290,"sku":"66DK-EFI-1","price":1221.66,"currency_code":"USD","in_stock":true},{"title":"No VIN License \/ Single Tune-Level 2","offer_id":44006310740058,"sku":"66DK-EFI-2","price":1221.66,"currency_code":"USD","in_stock":true},{"title":"No VIN License \/ Single Tune-Level 3","offer_id":44006310772826,"sku":"66DK-EFI-3","price":1221.66,"currency_code":"USD","in_stock":true},{"title":"Add VIN License \/ Single Tune-Level 1","offer_id":44006310805594,"sku":"66DK-EFI-1-VIN","price":1347.53,"currency_code":"USD","in_stock":true},{"title":"Add VIN License \/ Single Tune-Level 2","offer_id":44006310838362,"sku":"66DK-EFI-2-VIN","price":1347.53,"currency_code":"USD","in_stock":true},{"title":"Add VIN License \/ Single Tune-Level 3","offer_id":44006310871130,"sku":"66DK-EFI-3-VIN","price":1347.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/0148\/8730\/files\/AMDP_EFILIVE_Product_Photo.webp?v=1788428962","url":"https:\/\/provendieselparts.com\/products\/amdp-2003-2009-c4500-5500-kodiak-6-6l-duramax-efilive-custom-tuning","provider":"Proven Diesel Parts","version":"1.0","type":"link"}