aFe Atlas 4-Inch Aluminized Steel Cat-Back Exhaust System with Muffler and Black Tip, Part Number 49-03041-B, 2011-2013 Ford F-150 3.5L EcoBoost V6

This Atlas Cat-Back exhaust system is constructed of 4 in. mandrel-bent steel. Comes with Tubing; OE Style bayonet hangers; band clamps and all hardware necessary for a hassle free installation. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas flowing smoothly for increased horsepower and torque. Installation is a snap. This system uses all factory mounting locations providing stability and a hassle free installation. High quality OE style flange and band clamps are used for a complete 360 degree sealing surface eliminating leak paths. OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. ATLAS 4 IN Aluminized Steel Cat-Back Exhaust System w/ Muffler & Black Tip Ford F-150 11-14 V6-3.5L (tt)

• Increased Torque 28 ft./lbs.
• Hassle Free Installation
• 2 Year Limited Warranty
• OE Hanger Locations
• Free Flow Muffler
• Aluminized Steel
• Aggressive Sound
• Increased 322 HP
• 50 State Legal
• Mandrel Bent
• Black Tip

Upgrade the exhaust performance and sound of your compatible Ford F-150 with the aFe Atlas Cat-Back Exhaust System, Part Number 49-03041-B. Designed for select 2011-2013 Ford F-150 models equipped with the 3.5L EcoBoost V6 engine, this system uses 4-inch mandrel-bent aluminized steel tubing to improve exhaust gas flow while maintaining a direct-fit installation. The included free-flow muffler and black exhaust tip provide an aggressive sound and finished appearance.

The aFe Atlas exhaust system is engineered to use the vehicle’s factory mounting locations for stable positioning under high vibration and high-heat conditions. OE-style bayonet hangers help maintain proper pipe alignment, while the included OE-style flange, band clamps, tubing, and installation hardware create a secure connection with a complete 360-degree sealing surface. Smooth bends and increased tubing diameter help reduce restriction and support claimed gains of up to 28 ft.-lbs. of torque and 322 horsepower.

• Fitment: Select 2011-2013 Ford F-150 models with the 3.5L EcoBoost V6 engine
• Installation: Direct-fit design using factory mounting locations
• Compliance: Listed as 50-state legal; verify application-specific requirements before installation
• Warranty: Backed by a 2-year limited warranty

Each aFe Atlas 49-03041-B system includes the primary exhaust tubing, free-flow muffler, black exhaust tip, OE-style hangers, band clamps, flange components, and required installation hardware. Professional installation is recommended to ensure correct alignment and leak-free sealing.

Features:

• 4-inch mandrel-bent aluminized steel tubing promotes smooth exhaust flow and reduced restriction.
• Free-flow muffler delivers an aggressive exhaust tone while supporting improved performance.
• OE-style bayonet hangers use factory mounting locations for secure, stable installation.
• OE-style flange and band clamps provide a complete 360-degree sealing surface to help prevent exhaust leaks.

Fitments:
2011 Ford F-150 FX2
2011 Ford F-150 FX4
2011 Ford F-150 King Ranch
2011 Ford F-150 Lariat
2011 Ford F-150 Platinum
2011 Ford F-150 XL
2011 Ford F-150 XLT
2012 Ford F-150 FX2
2012 Ford F-150 FX4
2012 Ford F-150 King Ranch
2012 Ford F-150 Lariat
2012 Ford F-150 Platinum
2012 Ford F-150 XL
2012 Ford F-150 XLT
2013 Ford F-150 FX2
2013 Ford F-150 FX4
2013 Ford F-150 King Ranch
2013 Ford F-150 Lariat
2013 Ford F-150 Limited
2013 Ford F-150 Platinum
2013 Ford F-150 XL
2013 Ford F-150 XLT
2014 Ford F-150 FX2
2014 Ford F-150 FX4
2014 Ford F-150 King Ranch
2014 Ford F-150 Lariat
2014 Ford F-150 Limited
2014 Ford F-150 Platinum
2014 Ford F-150 XL
2014 Ford F-150 XLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1