MBRP S5221304 3" Resonator Back Exhaust System T304 Stainless Steel Single Side Exit

The MBRP S5221304 ARMOR PRO Series exhaust system delivers exceptional performance and durability for 2021-Up Ford F-150 PowerBoost Hybrid 3.5L trucks. Constructed from premium T304 stainless steel, this resonator-back system features 3-inch mandrel-bent tubing that maximizes exhaust flow while eliminating restrictive rippling in the bends.

Key Features:

• T304 stainless steel construction for maximum corrosion resistance and longevity
• 3-inch mandrel-bent tubing throughout for unrestricted exhaust flow
• Single side exit configuration with mirror-polished 4-inch OD tip
• Up to 35% improvement in exhaust flow over stock system
• Enhanced exhaust tone that delivers a deeper, more aggressive sound
• Bolt-on installation with all necessary hardware included
• Backed by MBRP's Lifetime Warranty

This resonator-back system replaces your factory exhaust from the resonator to the rear of the vehicle, providing improved performance, better throttle response, and increased fuel efficiency. The T304 stainless steel construction offers superior resistance to rust and corrosion compared to aluminized or 409 stainless steel, making it ideal for vehicles operated in harsh conditions including road salt, extreme temperatures, and high humidity. The mandrel-bent design ensures smooth, consistent tube diameter through every bend, allowing exhaust gases to exit more efficiently and enabling your engine to breathe better and produce more power.

Designed specifically for the 2021 and newer Ford F-150 equipped with the 3.5L PowerBoost Hybrid powertrain, this system provides a perfect fit with no modifications required. The mirror-polished tip adds a premium aesthetic touch while the enhanced exhaust note gives your hybrid F-150 a more commanding presence without excessive drone.