{"product_id":"jba-03-06-gm-truck-6-0l-ls-w-o-egr-1-5-8in-primary-raw-409ss-cat4ward-header","title":"JBA 1-5\/8in Raw SS Header | GM Truck 99-06 (1850S-3)","description":"\u003ch1\u003eJBA Headers\u003c\/h1\u003e\n\u003ch2\u003eFits 2003–2006 GM Trucks with 6.0L LS Engines\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 1850S-3\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\nThe JBA 03-06 GM Truck 6.0L LS shorty headers are a high-performance upgrade designed to enhance the power and efficiency of your vehicle's engine. Crafted from durable stainless steel, these headers are engineered to withstand the rigors of daily driving, towing, and racing. They replace restrictive stock manifolds with a less restrictive design, allowing for improved exhaust flow and increased horsepower. Ideal for enthusiasts seeking to optimize their truck’s performance, these headers deliver a noticeable boost in response and overall engine character while maintaining durability and reliability.\n\u003ch3\u003eKey Features\u003c\/h3\u003e\nDesigned with performance in mind, these headers feature a 1-5\/8 inch primary tube diameter and a raw finish for a race-inspired look. The proprietary Firecone collector design utilizes proven technology to maximize exhaust flow and power output. Constructed from high-quality stainless steel, they resist corrosion and withstand high temperatures, ensuring long-lasting performance. The shorty design offers an easier installation compared to full-length headers, making it a practical upgrade for your GM truck.\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\nManufactured from premium stainless steel, these headers combine strength with corrosion resistance. The precise mandrel-bent tubes and race-inspired collector design optimize exhaust flow, supporting increased engine response and efficiency. The raw finish provides a sleek, performance-oriented appearance that complements your vehicle’s underhood aesthetics.\n\u003ch3\u003ePerformance \u0026amp; Response\u003c\/h3\u003e\nThese headers are intended to improve exhaust flow, resulting in enhanced throttle response and increased horsepower. The less restrictive design helps your engine breathe better, supporting more aggressive driving and towing performance. While not a horsepower guarantee, they contribute to a more responsive and lively driving experience.\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\nDesigned as a direct replacement for stock manifolds, these headers are intended for straightforward bolt-on installation. Proper fitment is achieved without extensive modifications, making them suitable for DIY enthusiasts and professional installers alike.\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\nThe package includes the pair of shorty headers with all necessary hardware for installation, ensuring a complete upgrade for your vehicle’s exhaust system.\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\nPerfect for truck owners and performance enthusiasts looking to increase power, improve exhaust flow, and enhance the overall driving experience of their 2003–2006 GM 6.0L LS-powered trucks.","brand":"JBA","offers":[{"title":"Default Title","offer_id":52251979677983,"sku":"1850S-3","price":623.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/212e0af281e9b4d703fd631f339304f5.jpg?v=1773739970","url":"https:\/\/shop.wheelflip.com\/products\/jba-03-06-gm-truck-6-0l-ls-w-o-egr-1-5-8in-primary-raw-409ss-cat4ward-header","provider":"WheelFlip","version":"1.0","type":"link"}