aFe Atlas 4-Inch Aluminized Steel Cat-Back Exhaust with Muffler and Polished Tip, Part Number 49-03041-P, for 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 & Polished 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
• Polished Tip

Upgrade the exhaust performance and sound of your compatible Ford F-150 with the aFe Atlas 4-inch Cat-Back Exhaust System, Part Number 49-03041-P. Designed for 2011-2013 Ford F-150 models equipped with the 3.5L EcoBoost V6 engine, this system uses mandrel-bent aluminized steel tubing to support smooth exhaust flow and reduce restriction. The included free-flow muffler and polished 304 stainless steel tip provide an aggressive exhaust note and a clean, finished appearance.

The aFe Atlas exhaust system is engineered for a straightforward installation using factory mounting locations and OE-style bayonet hangers. High-quality flange connections and band clamps provide a complete 360-degree sealing surface to help eliminate exhaust leak paths. All required tubing, clamps, hangers, and installation hardware are included for a hassle-free installation without extensive modifications.

Designed to support improved throttle response, horsepower, and torque, this cat-back system is rated for gains of up to 28 ft.-lbs. of torque and increased output up to 322 horsepower when used with the appropriate vehicle configuration. The aluminized steel construction balances durability and value, while the OE-style mounting design helps maintain stable pipe positioning under high-vibration and high-heat conditions. The system is backed by a 2-year limited warranty and is listed as 50-state legal; verify local emissions requirements before installation.

Key Product Specifications and Technical Data

• Brand: aFe
• Part Number: 49-03041-P
• Product Type: Cat-back exhaust system
• Vehicle Application: Ford F-150
• Engine Compatibility: 3.5L EcoBoost V6
• Construction Material: Aluminized steel
• Exhaust Outlet: Polished 304 stainless steel tip
• System Design: Mandrel-bent tubing with free-flow muffler

What's Included

• Cat-back exhaust tubing
• Free-flow muffler
• Polished exhaust tip
• OE-style bayonet hangers
• Band clamps and flange hardware
• Installation hardware

Fitment includes select 2011, 2012, and 2013 Ford F-150 models with the 3.5L EcoBoost V6 engine. Confirm vehicle configuration and exhaust layout before ordering.

Features:

• Mandrel-Bent Tubing: Smooth bends help reduce restriction and support consistent exhaust gas flow.
• Improved Performance: Designed to support gains of up to 28 ft.-lbs. of torque and increased output up to 322 horsepower.
• Hassle-Free Installation: Uses factory mounting locations and includes the required installation hardware.
• OE-Style Hangers: Bayonet hangers help maintain stable pipe positioning during high-vibration and high-heat operation.
• Leak-Resistant Connections: OE-style flanges and band clamps provide a complete 360-degree sealing surface.
• Aluminized Steel Construction: Provides durable exhaust system performance for street and performance applications.
• Aggressive Sound: Free-flow muffler delivers a stronger, performance-oriented exhaust tone.
• Polished Finish: 304 stainless steel exhaust tip adds a clean, durable finishing detail.
• 50-State Legal: Listed as 50-state legal; verify applicable local emissions requirements before installation.
• Limited Warranty: Includes a 2-year limited warranty.

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