MBRP Cat-Back Exhaust System 4" Single Side Exit Black Series EcoBoost 2.7L/ 3.5L F-150 2015-2020



  • 4" Mandrel Bent Piping
  • Aluminumized Steel Material
  • 5" Black Exhaust Tips
  • Increased Exhaust Flow
MSRP $1,087.05
You save 19%

MBRP Black Series 4" Single Side Exit Cat-Back Exhaust System with a 5" Tip for 2015, 2016, 2017, 2018, 2019 and 2020 F150s with a 2.7L or 3.5L EcoBoost Engine.

The stock exhaust on the 2015-2020 F150 is quiet, restrictive and unsightly. MBRP solves all three of those issues with their brand new Black Series 4" Single Side Exit Cat-Back Exhaust System with a 5" Tip for 2015-2020 F150s with a 2.7L or 3.5L EcoBoost Engine. Adding a cat-back exhaust system to your F150 is the perfect way to compliment your current aftermarket modifications and get that perfect exhaust note you’ve always wanted. This cat-back S5259BLK from MBRP is comprised of aluminized steel which is powder coated black from the front to back and features a 5” stainless steel tip which is also powder coated black to give your F150 that head-turning stealthy look.

Features and Benefits:
- Aluminized Steel Construction
- Entire System is Powder Coated Black for Stealthy Look
- Over 70% Increased Exhaust Flow
- 4” Diameter Exhaust Tubing for Maximum Flow Velocity
- Single Side Exit With 5” Stainless Steel Black Powder Coated Exhaust Tip
- Measurable Increase in Horsepower and Torque
- Bullet Style Muffler
- Fits all Cab and Bed Configurations
- All Necessary Hardware and Installation Instructions Included

*This cat-back exhaust system will not fit 2017 Raptors.

MBRP logs countless hours between the dyno, road and track when testing their new exhaust systems. So you can sleep soundly at night knowing that your exhaust system will put out an excellent exhaust note and last through the test of time. This exhaust will deliver a loud, throaty sound but only when you are on the pedal. This system is designed with minimal drone in mind, so your ears won’t be ringing going down the highway.

Seams are also a major point of rust when it comes to budget exhaust systems. MBRP designs their systems with minimal seams in mind, so you won’t have to worry about the longevity of your new exhaust.

This exhaust S5259BLK is made of durable and reliable aluminized steel, this exhaust system is also powder coated from front to back in black for not only an extra layer of protection against the elements but also a stealthy, head-turning appearance.

The stock F150 cat-back sees 477 CFM but MBRP's cat-back flows 877 CFM. With an exhaust flow increase of over 70 percent, you can expect great gains in both horsepower and torque. Installation of the MBRP 4" Side Exit Cat-Back Exhaust System is relatively easy, needing only a few hand tools to complete.

The EcoBoost engines available on the 2015-2020 F150 make minimal noise from the factory. If you want to hear the turbo(s) better, then picking up this MBRP Cat-Back Exhaust System is the perfect choice. These systems pump up the decibels without making your ears ring. The exhaust notes are subtle and manageable when cruising down the highway but will roar when you mash on the throttle. Given all the pros of this system from MBRP, how do you say no to throwing this exhaust on your F150?!

Please Note: Extension pipe will need to be cut, or not be needed at all for some cab and bed configurations. Shortening of the front pipe will be required to fit smaller wheel wheelbase configurations. Please refer to installation instructions.

California Residents: Proposition 65 Warning

Installation Difficulty


Intermediate skill is required for this installation.

Installation Videos

Vehicle Fitment

This product will fit the following F-150 years:

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