MBRP Cat-Back Exhaust System Race 3" Stainless Steel XP Series Fastback GT 2015-2017

99% of 100


  • 3" XP Series Cat Back
  • Stainless Steel Construction
  • Dual 4-1/2" Polished Tips
  • Loud & Aggressive Race Sound
MSRP $747.34
You save 19%

MBRP Stainless Steel XP Series 3" Race Cat-Back Exhaust System for 2015, 2016 and 2017 Fastback GT Mustangs.

So, you just picked up your brand new 2015-2017 Fastback GT Mustang from the dealer, and upon starting up your new pony, you realize she is way too quiet. Well, don’t fret! MBRP has taken this issue very seriously and has introduced a loud, aggressive, wake your neighbors up in the morning kind of option with their brand new Stainless Steel XP Series 3" Race Cat-Back Exhaust System for your Mustang.

Features and Benefits:
- Loud and Aggressive Race Version
- Large 3” T409 Stainless Steel Piping for Maximum Flow
- Polished 4-1/2” Tips for Head-Turning Style
- Utilizes Included H-Pipe for Old School Muscle Car Tone
- 100% Bolt-On Installation

*Will NOT fit convertibles.

An MBRP performance exhaust system is the starting point to getting the most from your cold air intakes, tuners and other bolt-ons. Paired with a set of longtube headers, this system will not only sound insane, but also show immense power gains due to drastically increased flow capacity. Aiding in those power gains is a high-flow H-Pipe and large 3” mandrel-bent stainless steel piping all topped off with flashy 4-1/2” polished tips.

Installation is a breeze with a lift and not too bad with a jack, considering it’s a 100% bolt-on installation with basic hand tools. MBRP designed this exhaust system with longevity in mind considering it features rugged 16-gauge T409 stainless steel construction that will withstand whatever the road throws at it. Right out of the box, this cat-back system is polished to give off a show quality mirror finish to match the new, vulgar exhaust note of your S550.

The 5.0L Coyote engine from Ford has been around for a few years and makes a huge amount of power, but the exhaust note just isn’t there to back up the powerhouse that lies under your hood. This cat-back system from MBRP will take your S550 to the next level with a loud, aggressive and race-inspired exhaust note.

Order MBRP’s Stainless Steel XP Series 3" Race Cat-Back Exhaust System for your 2015-2017 Fastback GT Mustang from CJ Pony Parts today!

California Residents: Proposition 65 Warning

Installation Difficulty


Intermediate skill is required for this installation.

Installation Videos

Vehicle Fitment

This product will fit the following Mustang years:

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