{"product_id":"gibson-04-08-ford-f-150-fx4-5-4l-3in-cat-back-single-exhaust-stainless","title":"Gibson 3in Single Cat-Back Exhaust | Ford F-150 FX4 (04-08) (619618)","description":"\u003ch1\u003eGibson Exhaust Systems\u003c\/h1\u003e\n\u003ch2\u003eFits 2004–2008 Ford F-150 FX4 with 5.4L Engine\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 619618\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\nThe Gibson 04-08 Ford F-150 FX4 5.4L 3-inch Cat-Back Single Exhaust is designed to enhance your truck’s performance and sound profile. Crafted from durable stainless steel, this exhaust system offers a combination of strength, corrosion resistance, and a sleek appearance. It is ideal for truck enthusiasts seeking improved acceleration, towing capacity, and hill-climbing ability, all while maintaining a quieter interior environment compared to other performance exhausts. This bolt-on system is engineered for straightforward installation, requiring no welding, and provides a professional, factory-like finish that complements your vehicle’s rugged aesthetic.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eThis exhaust system features several key design elements aimed at maximizing performance and durability:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed from high-quality stainless steel for corrosion resistance and longevity\u003c\/li\u003e\n\u003cli\u003e3-inch diameter pipe optimized for improved exhaust flow and power delivery\u003c\/li\u003e\n\u003cli\u003eSingle side exit behind the rear tire for a clean, aggressive look\u003c\/li\u003e\n\u003cli\u003eDyno-tested to deliver increased torque and horsepower at low RPMs (1800–3000 RPM)\u003c\/li\u003e\n\u003cli\u003eDesigned for hassle-free, bolt-on installation without welding or special tools\u003c\/li\u003e\n\u003cli\u003eReduces interior noise levels for a quieter cab experience\u003c\/li\u003e\n\u003cli\u003eMaximizes low-end torque and overall engine responsiveness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\nThis exhaust system is meticulously engineered with stainless steel tubing and mandrel bends to ensure smooth exhaust flow and durability. The design emphasizes a seamless fit with your Ford F-150 FX4, providing a professional appearance and reliable performance under demanding conditions.\n\n\u003ch3\u003ePerformance \u0026amp; Response\u003c\/h3\u003e\nDesigned to support your truck’s powertrain, this exhaust enhances acceleration, hill climbing, and towing capabilities. The system helps optimize exhaust flow, resulting in noticeable gains in torque and horsepower, especially in the low to mid RPM range. The quieter operation inside the cab makes it suitable for daily driving while still delivering an aggressive exhaust note outside.\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\nThe Gibson Cat-Back Exhaust is engineered for easy bolt-on installation, requiring no cutting or welding. It fits directly onto the factory exhaust mounting points, allowing for a quick upgrade with professional-looking results. Proper fitment is ensured for 2004–2008 Ford F-150 FX4 models equipped with a 5.4L engine.\n","brand":"Gibson","offers":[{"title":"Default Title","offer_id":51639966040351,"sku":"619618","price":590.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/323f40e14890f44b6c325c1d6cc228ce_646c5c7e-e0d1-4a59-946f-e9c14c9058f3.jpg?v=1771239111","url":"https:\/\/shop.wheelflip.com\/products\/gibson-04-08-ford-f-150-fx4-5-4l-3in-cat-back-single-exhaust-stainless","provider":"WheelFlip","version":"1.0","type":"link"}