MBRP S5234AL Armor Lite Dual Rear Cat-Back Exhaust for 2011-2014 Ford F-150 5.0L

Vehicle Fitment

• 2011-2014 Ford F-150 Regular Cab/Long Box (5.0L V8; 2WD/4WD)
• 2011-2014 Ford F-150 SuperCab/Short Box - 6.5 ft. bed (5.0L V8; 2WD/4WD)
• 2011-2014 Ford F-150 SuperCab/Standard Box - 6.5 ft. bed (5.0L V8; 2WD/4WD)
• 2011-2014 Ford F-150 SuperCrew/Short Box - 5.5 ft. bed (5.0L V8; 2WD/4WD)
• 2011-2014 Ford F-150 SuperCrew/Standard Box - 6.5 ft. bed (5.0L V8; 2WD/4WD)

Fitment Notes

• 5.0L V8 engine only - does not fit the 3.5L EcoBoost, 3.7L V6, 6.2L V8, or any other engine variant in the 2011-2014 F-150 lineup
• SuperCab/Long Box and SuperCrew/Long Box configurations are not supported - verify bed length before ordering
• Dual REAR exit configuration - tips exit at the center of the rear bumper; buyers preferring a side exit layout should consider the S5232AL (dual side exit) instead
• Aluminized steel construction is recommended for dry climates with minimal rain or road salt exposure - not recommended for heavy snow-belt or high-salt environments

Features

• Street Profile sound tuning delivers a deeper, more assertive 5.0L V8 exhaust note under throttle while remaining composed and non-droning at highway cruise - a meaningful upgrade over the factory exhaust without aggressive volume
• Dual rear exit configuration routes both tips out through the center of the rear bumper, producing a clean, symmetrical appearance that complements the factory bumper cutout layout on this F-150 generation
• Full cat-back design replaces all factory exhaust from the catalytic converter rearward for the maximum flow improvement available in a complete bolt-on package
• 16-gauge heavy-duty aluminized steel construction with fully sealed seams - the Armor Lite series delivers the same fitment precision and sound profile as MBRP's stainless systems at a value price point
• Mandrel-bent 3-inch tubing maintains a consistent internal diameter through all bends, reducing backpressure and lowering exhaust gas temperatures versus the factory system
• Dual mirror-polished T304 stainless steel single-wall rolled angle-cut tips (3.5-inch OD, one per outlet) provide a durable, bright finish at both rear exits
• Welded-on hanger brackets align directly with factory OEM mounting points for a secure, rattle-free installation
• Bolt-on installation requires no welding, cutting, or drilling - all necessary clamps and hardware included
• Backed by MBRP's 3-Year Warranty under the Armor Lite series designation

Specifications

• Part Number: S5234AL
• Exhaust Type: Cat-Back
• Series: Armor Lite
• Sound Profile: Street Profile
• Exit Style: Dual Rear Exit
• Tubing Diameter: 3 inches
• Body Material: 16-gauge aluminized steel
• Tip Style: Single Wall, Rolled Angle Cut
• Tip Outlet Diameter: 3.5 inches OD
• Tip Material: Mirror-polished T304 Stainless Steel
• Tip Quantity: 2 (both exiting through rear bumper)
• Hanger Style: Welded-on
• Drivetrain: 2WD / 4WD
• Fuel Type: Gasoline
• Platform: 2011-2014 Ford F-150 (P415/12th generation)
• Position: Cat-back (replaces all exhaust from catalytic converter outlet rearward)
• Warranty: 3-Year (Armor Lite)

Included Components

• 1x Cat-back exhaust pipe assembly (16-gauge aluminized steel, mandrel-bent 3-inch tubing, welded hangers, dual rear exit routing)
• 1x High-flow performance muffler
• 2x Mirror-polished T304 stainless steel rolled angle-cut tips (3.5-inch OD)
• 1x Hardware and installation kit (clamps and mounting hardware)
• 1x MBRP installation instructions

Product Description

The MBRP S5234AL is a 3-inch Armor Lite dual rear exit cat-back exhaust system engineered for the 2011-2014 Ford F-150 equipped with the 5.0L V8 engine, covering Regular Cab/Long Box, SuperCab/Short Box and Standard Box, and SuperCrew/Short Box and Standard Box configurations. It is the dual rear exit counterpart to the S5232AL (dual side exit), sharing the same platform fitment, material specification, and sound tuning while routing both exhaust outlets through the center of the rear bumper rather than behind the rear wheels. As a full cat-back system, the S5234AL replaces all factory exhaust from the catalytic converter rearward, delivering improved exhaust flow, reduced backpressure, and lower exhaust gas temperatures throughout the system. MBRP's Street Profile tuning shapes a deeper, more commanding 5.0L V8 tone under acceleration while keeping the system composed and comfortable at highway cruise.

The dual rear exit layout terminates with two mirror-polished T304 stainless steel 3.5-inch single-wall rolled angle-cut tips exiting together at the rear bumper, creating a clean, balanced appearance that suits the 2011-2014 F-150's factory bumper design. The 16-gauge aluminized steel body uses fully sealed seams to resist early rust-through at the highest-risk points, and all hardware is included for a straightforward bolt-on installation requiring no cutting, welding, or specialized tools.

The same fitment restrictions that apply to the S5232AL govern this system as well: 5.0L V8 only, and the SuperCab/Long Box and SuperCrew/Long Box configurations are not supported. Buyers choosing between the S5232AL and S5234AL should note the exit style difference: the S5232AL exits behind each rear wheel (side exit), while the S5234AL exits together at the center rear bumper (rear exit). Aluminized steel is best suited for dry climates, and owners in snow-belt or high-salt regions should consider the T409 Armor Plus or T304 Armor Pro variant for enhanced long-term corrosion protection. The S5234AL is backed by MBRP's 3-Year Warranty.