MBRP F-150 2.7L, 3.5L, 5.0L XP Series Dual-Exit Cat-Back Exhaust (2021)

1 Review(s)
$171.76 (19%)
MBRP wakes up your truck with this S5215409 XP Series cat-back exhaust system. A tuned resonator and straight-through chambered muffler gives your truck a powerful sound, while dual rear-exit tips have a sporty appearance.

Part Number: 170 S5215409
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MBRP's cat-back exhaust system gives your F-150 a tough sound to match its performance and reputation. This system fits the 2.7L, 3.5L, or 5.0L and gives them all a mean yet mellow sound. This system is daily driveable and does not interfere with conversations or introduce drone. 

Classic sound. This exhaust system provides that classic sound that everyone loves. Deep, mellow, and powerful. This unlike many exhaust systems today, which aim to give vehicles a more exotic nasally, raspy, and high-pitched sound. This is your truck and it deserves a powerful sound. 

Stainless steel. MBRP's XP Series exhaust systems are manufactured from T409 stainless steel for a lifetime of performance. The system features a lifetime warranty against failure. T409 stainless steel will develop surface rust over time and with road grime, but will not rust through. 

Better performance. 3-inch mandrel-bent tubing allows for smooth exhaust flow with minimal restriction. The high-flow resonator and straight-through muffler also reduce restriction in the exhaust system. These improvements result in up to +11hp and +8 ft/lbs of torque in 5.0L trucks, as well as a 28% increase in flow. 

Sporty look. The dual rear exit exhaust tips truly give the truck a sporty appearance. Looking at the rear of the truck, the pair of oversized exhaust tips catch the eye and scream performance. The chrome finish matches the chrome bumper or tailgate trim on XLT, Lariat, Platinum, and Limited trucks and really is a clean look. 

Features & Benefits: 
  • Deep rumble
  • Moderate volume
  • Low cabin noise
  • No drone
  • Better performance
  • Dual rear exit
  • Chrome tips
  • T409 stainless steel construction
  • Improved exhaust flow

CA Residents: Cancer and Reproductive Harm WARNING www.p65warnings.ca.gov.

Fitment & Features

Manufacturer: MBRP

Installation Information:
Level of Difficulty: Easy
Install Time: About 45 Minutes
Tools Required: Basic Hand Tools

Vehicle Fitment:
Fits Trim Levels: XL, XLT, Lariat, King Ranch, Platinum, Limited
Fits Model Years: 2021

Customer Reviews

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Average Customer Ratings


The MBRP dual exhaust I installed was easy to install. Follow the directions and you'll have no problem. I like the sound but if you have cylinder deactivation as I do on my 5.0 F-150, you will certainly notice the deactivation when it kicks in. For that I reason I drive in SPORT mode all the time. My exhaust is rear exit so the cabin noise is not overly loud, but noticeable. Overall I am quite happy with the product and the service offered by Steeda.
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