{"product_id":"kooks-03-13-gm-1500-series-truck-suv-4-8-5-3-6-0-6-2l-1-5-8in-x-1-3-4in-ss-headers-w-o-egr","title":"Kooks 07-14 GM 1500 Series Headers | Cadillac Escalade\/GM Silverado\/Sierra (28501120)","description":"\u003ch1\u003eKooks Headers\u003c\/h1\u003e\n\u003ch2\u003eFits 2003–2013 GM 1500 Series Trucks and SUVs with 4.8L, 5.3L, 6.0L, or 6.2L Engines\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 28501120\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Kooks 03-13 GM 1500 Series Truck\/SUV headers are high-performance exhaust components designed to optimize your vehicle’s airflow and enhance engine response. Crafted specifically for GM trucks and SUVs from 2003 to 2013 equipped with 4.8L, 5.3L, 6.0L, or 6.2L engines, these headers are ideal for enthusiasts seeking to improve their vehicle’s power output and sound. Constructed with precision and durability in mind, they help maximize exhaust flow, reduce backpressure, and support your vehicle’s performance potential.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed from high-quality stainless steel for corrosion resistance and longevity\u003c\/li\u003e\n\u003cli\u003eMandrel-bent tubing ensures smooth exhaust flow and optimal performance\u003c\/li\u003e\n\u003cli\u003eDesigned with a 1-5\/8 inch primary tube diameter and 1-3\/4 inch collector for balanced flow and power gains\u003c\/li\u003e\n\u003cli\u003eW\/o EGR to simplify installation and maximize exhaust efficiency\u003c\/li\u003e\n\u003cli\u003eHandcrafted craftsmanship with attention to detail for consistent quality\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of GM trucks and SUVs from 2003 to 2013\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese headers feature mandrel-bent stainless steel tubing, which ensures consistent diameter and smooth bends for optimal exhaust flow. The durable construction withstands high temperatures and harsh conditions, making them suitable for both street and performance applications. The design eliminates EGR components, reducing weight and simplifying installation while supporting improved exhaust scavenging.\u003c\/p\u003e\n\u003ch3\u003eDriving Feel \u0026amp; Feedback\u003c\/h3\u003e\n\u003cp\u003eInstalling these headers can enhance throttle response and provide a more aggressive exhaust note, giving your vehicle a more engaging driving experience. They help improve exhaust flow efficiency, which can translate into better acceleration and overall engine responsiveness.\u003c\/p\u003e\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eDesigned for straightforward bolt-on installation, these headers are intended to fit 2003–2013 GM 1500 series trucks and SUVs with specified engines. Proper installation may require basic mechanical skills and standard tools. Professional installation is recommended for optimal fitment and performance.\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cp\u003eHeaders come complete with all necessary hardware and gaskets for installation, ensuring a secure and leak-free fit.\u003c\/p\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003ePerformance enthusiasts looking to upgrade their GM truck or SUV’s exhaust system for improved power, sound, and durability.\u003c\/p\u003e","brand":"Kooks Headers","offers":[{"title":"Default Title","offer_id":52251969552671,"sku":"28501120","price":1669.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/59341c2fa076b11098f8936a48794afa.jpg?v=1773739960","url":"https:\/\/shop.wheelflip.com\/products\/kooks-03-13-gm-1500-series-truck-suv-4-8-5-3-6-0-6-2l-1-5-8in-x-1-3-4in-ss-headers-w-o-egr","provider":"WheelFlip","version":"1.0","type":"link"}