aFe Power Atlas 4-Inch Aluminized Cat-Back Exhaust with Black Tip for 2011-2014 Ford F-150 (V6-3.5L) 49-03041-B

Fits 2011-2014 Ford F-150 models (V6-3.5L), including FX2, FX4, King Ranch, Lariat, Limited, Platinum, XL, and XLT.

Enhance the performance and sound of your EcoBoost-equipped Ford F-150 with the aFe Power Atlas Cat-Back Exhaust System. This system is engineered for maximum flow, replacing the restrictive factory exhaust with high-diameter, mandrel-bent 4-inch aluminized steel tubing. By smoothing the exhaust path and increasing volume, this kit effectively reduces backpressure to deliver gains of up to 28 ft./lbs. of torque and improved horsepower.

Built for durability and ease of installation, the Atlas system utilizes OE-style bayonet hangers to maintain pipe stability under high-vibration and high-heat conditions. Heavy-duty band clamps and an OE-style flange provide a 360-degree sealing surface for a leak-free fit. The system is finished with a 4-inch black 304 stainless steel tip for a sleek, aggressive aesthetic.

• Material: 4-inch mandrel-bent aluminized steel tubing
• Tip: Black coated 304 stainless steel
• Hangers: OE-style bayonet hangers for secure fitment
• Muffler: Included free-flow design for aggressive exhaust note
• Hardware: All necessary band clamps and flanges included
• Installation: Bolt-on using factory mounting locations
• Legal: 50-state emissions legal
• Warranty: 2-year limited warranty
• Part Number: 49-03041-B