Borla Cat-Back Exhaust System 3" ATAK Stainless Steel With 4" Polished Tips Without Factory Active Exhaust Option GT Fastback 2018-2023

98% of 100


MSRP $2,262.99
You save 15%

Borla Stainless Steel 3" ATAK Cat-Back Exhaust System with 4" Polished Tips for 2018, 2019, 2020, 2021, 2022, and 2023 Fastback GT Mustangs without the Factory Active Exhaust Option.

Are you looking to upgrade your 2018-2023 Fastback GT Mustang’s factory cat-back exhaust system to one that offers a louder, race-inspired exhaust note? Then pick up this Borla Stainless Steel 3" ATAK Cat-Back Exhaust System with 4" Polished Tips that’s now available at CJ Pony Parts! 

Features & Benefits:
- Straight-Through Design with No Drone
- Aggressive Race-Inspired Exhaust Note
- Made of Durable T-304 Stainless Steel with 3" Mandrel-Bent Piping
- Includes Polished 4" Angle-Cut Quad Exhaust Tips
- Borla Logo Printed on Each Exhaust Tip
- Significantly Lighter Than Factory Cat-Back System
- Utilizes Integral X-Pipe
- Easy Installation: Bolts Directly to Stock Connection Points and Re-Uses Stock Exhaust Hangers and Mounts
- Includes All Necessary Hardware and Instructions for Installation
- Made in the USA 

This Borla (140746) Stainless Steel 3" ATAK Cat-Back Exhaust System with 4" Polished Tips will fit all 2018-2023 GT Mustang Fastbacks that don’t have the factory Active Performance Exhaust option. This cat-back exhaust has a straight-through design with no drone and is made out of durable stainless steel with 3" mandrel-bent piping. You’ll also get two 4" polished angle-cut quad exhaust tips with a Borla logo printed on each one. This new cat-back exhaust is significantly lighter than your stock one, and it easily installs using your stock exhaust hangers and mounts! 

Vehicle Fitment:
- 2018-2023 GT Fastback Mustangs without the Factory Active Exhaust Option
*NOT compatible with Convertible models.

Please Note: This system is only for 2018+ Fastback GT Mustangs without the Active Exhaust Option from the factory. Also, this exhaust will not fit 2015-2017 models regardless of installed valance.

Tech Tip: If you think this system is slightly louder than you hoped or you’ve made other modifications that increased the volume of your Borla Cat-Back, please see P/N: 60661 for a simple bolt-on optional Borla resonator that can easily make this system quieter.

California Residents: Proposition 65 Warning

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

Only registered users can ask/answer questions. Please sign in or create an account.
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account