Borla Axle-Back Exhaust System S-Type With 4" Black Tips With Active Exhaust Mustang GT 2018-2023

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MSRP $2,152.99
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Borla S-Type Axle-Back Exhaust System with 4" Black Tips for 2018, 2019, 2020, 2021, 2022, and 2023 GT Mustangs with the Factory Active Exhaust Option.

Get a deeper, sportier muscle-car exhaust note out of your 2018-2023 GT Mustang with this Borla S-Type Axle-Back Exhaust System with 4" Black Tips from CJ Pony Parts! 

Features & Benefits:
- Deep, Sporty Muscle-Car Sound
- Made of Heavy-Duty T-304 Stainless Steel with 2-1/2" Mandrel-Bent Piping
- Includes 4" Angle-Cut, Rolled Black Chrome Quad Exhaust Tips
- Borla Logo Embossed on Each Tip
- Straight-Through Design with No Drone
- Re-Uses Stock Exhaust Hangers and Mounts
- Cut-and-Clamp Installation: Includes All Necessary Installation Hardware and Instructions
- Made in the USA 

This Borla (11951BC) S-Type Axle-Back Exhaust System fit 2018-2023 GT Mustangs that have the Active Performance Exhaust Option. It’s made of heavy-duty T-304 stainless steel and features 2-1/2" mandrel-bent piping. This aftermarket axle-back exhaust comes with 4" angle-cut rolled black chrome quad exhaust tips with the Borla logo embossed on each tip. You’ll get all of the hardware, plus detailed instructions, needed for installation and the entire kit is proudly made in the USA! 

Vehicle Fitment:
- 2018-2023 GT Mustangs with the Factory Active Exhaust Option
*Compatible with both Fastback and Convertible models.

Please Note: This system is only for 2018+ GT Mustangs with the Active Exhaust Option from the factory and equipped Bullitt models. Also, this exhaust will NOT fit 2015-2017 models regardless of the installed valance.

Tech Tip : Installation will require you to transfer over your factory active exhaust solenoids. These easily disconnect from your OE exhaust and install on the new Borla system. Once installed, all drive and exhaust modes will be retained. 

California Residents: Proposition 65 Warning

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

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