Upgrade your Ford F-150 with the aFe Atlas 4-inch aluminized steel cat-back exhaust system, designed to enhance performance and sound. Constructed from durable 4-inch mandrel-bent steel tubing, this system ensures unrestricted exhaust flow that reduces backpressure and improves horsepower. The smooth curves and increased diameter optimize exhaust gas movement, leading to an estimated gain of 28 ft./lbs. of torque and an increase of up to 322 horsepower, making your truck more responsive and powerful. Installation is straightforward, as the system utilizes factory mounting points, OE-style flange connections, and band clamps, providing a secure seal and leak-free operation. The included high-quality OE style bayonet hangers keep the pipe stable during high vibration and heat conditions, ensuring long-lasting performance. The system also features a free flow muffler with an aggressive sound profile and a sleek black tip for a rugged aesthetic. Fully 50-state legal, this exhaust upgrade is compatible with 2011-2013 Ford F-150 models equipped with a 3.5L V6 EcoBoost engine, combining performance gains with factory-like fitment and durability. Each component is crafted for hassle-free installation, backed by a two-year limited warranty for peace of mind. Enhance your truck’s sound, power, and style with this top-quality exhaust system from aFe.
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