MBRP

MBRP 3in T304 Resonator-Back Exhaust for 2021-2025 Ford F-150

Name: MBRP 3in T304 Resonator-Back Exhaust for 2021-2025 Ford F-150
Brand: MBRP
SKU: S5221304
Price: 619.99 USD
Availability: InStock

$619.99 USD

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SKU:S5221304

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Key Features

Moderate street-profile tone, deeper than stock without highway drone
3-inch mandrel-bent tubing increases exhaust flow over the factory system
T304 stainless steel resists rust and corrosion in harsh climates
Polished 4-inch dual-wall angle-cut tip for a clean finished look
Single side exit configuration with bolt-on installation
Uses factory hanger locations for a direct fit
Engineered specifically for the 3.5L PowerBoost Hybrid drivetrain
Backed by MBRP's lifetime warranty

Upgrade your 2021-2025 Ford F-150 3.5L PowerBoost Hybrid with the MBRP S5221304 resonator-back exhaust system. Built from 3-inch mandrel-bent T304 stainless steel, it delivers a refined street-profile tone and freer-flowing exhaust without the drone, finished with a polished 4-inch dual-wall angle-cut tip.

Key Benefits

Moderate street-profile sound: deeper and slightly louder than stock without cabin drone
3-inch mandrel-bent tubing improves exhaust flow over the restrictive factory system
T304 stainless steel resists rust and corrosion in salt, snow, and off-road conditions
Polished 4-inch dual-wall angle-cut tip for a clean factory-plus appearance
Direct bolt-on installation using factory hanger locations
Backed by an MBRP lifetime warranty

What's Included

Resonator-back exhaust system components
Polished 4-inch dual-wall angle-cut exhaust tip
Required mounting hardware

Specifications

Configuration: Resonator-back, single side exit
Pipe diameter: 3 inch
Material: T304 stainless steel
Tip: Polished, dual-wall, angle-cut, 4-inch outlet
Sound: Street Profile (moderate)
Series: Armor Pro
Warranty: Lifetime

Fitment

Fits 2021-2025 Ford F-150 equipped with the 3.5L PowerBoost Hybrid engine only. Not compatible with EcoBoost, 5.0L V8, or Raptor models.

2021-2025 Ford F-150 - 3.5L PowerBoost Hybrid only

FAQ

Does the S5221304 fit a standard EcoBoost or 5.0L F-150?

No. This resonator-back system fits only the 2021-2025 Ford F-150 with the 3.5L PowerBoost hybrid engine; it does not fit EcoBoost, 5.0L V8, or Raptor models.

Is it a full cat-back or just a resonator-back?

It is a resonator-back system that replaces the section from the resonator back, tuned for a moderate street tone without cabin drone.

Is a tune required?

No. It installs behind the emissions equipment, needs no tune, and is street legal in all 50 states.