Borla Cat-Back Exhaust System S-Type Stainless Steel 3" With 4" Black Tips For Active Exhaust Fastback GT 2018-2023

Borla:
140742BC
Rating:
95% of 100

Highlights

MSRP $2,790.99
$2,381.99
You save 15%

Borla Stainless Steel 3" S-Type Cat-Back Exhaust System with 4" Black Tips for 2018, 2019, 2020, 2021, 2022, and 2023 Fastback GT Mustangs with the Factory Active Exhaust Option.

If you’re feeling like the factory exhaust system on your 2018-2023 GT Fastback Mustang doesn’t sound aggressive enough, an upgraded exhaust system is the perfect way to get that sporty muscle-car sound. This Stainless Steel 3" S-Type Cat-Back Exhaust System with 4" Black Tips (140742BC) from Borla will give a more custom look and sound to your Mustang without the annoying drone of road noise in your cabin.

Features & Benefits:
- Simple installation, bolts directly to the stock connection point
- Full T-304 stainless steel construction
- Black chrome 4” angle cut rolled quad exhaust tips
- Borla logo embossed on each exhaust tip
- 3” mandrel bent piping
- Straight through design with no drone
- Deep, sporty muscle-car sound
- Significantly lighter than the factory cat-back system
- Utilizes an integral X-pipe
- Reuses stock exhaust hangers and mounts
- Includes all necessary hardware and instructions for installation

This Cat-Back Exhaust system is designed to fit 2018-2023 GT Fastback Mustangs equipped with the factory Active Performance Exhaust Option. With a bolt-on design, this exhaust installs easily to the stock connection point. Borla constructed this exhaust fully from T-304 stainless steel, 3” mandrel-bent piping, and features black chrome 4” angle cut rolled quad exhaust tips with the Borla logo embossed on each tip. The straight-through design eliminates the drone in the cabin but delivers that deep, muscle-car exhaust sound you’ve been wanting. This exhaust system is much lighter than the factory cat-back system and utilizes an integral X-pipe. All of the necessary hardware is included and reuses your stock exhaust hangers and mounts.

Vehicle Fitment:
- 2018-2023 GT Fastback Mustangs with the Factory Active Exhaust Option
*NOT compatible with Convertible models.

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

Tech Tip: If you happen to think this system is slightly louder than you had hoped or have made other modifications that have increased the volume of your Borla Cat-Back, please see 60661 for a simple bolt-on optional resonator from Borla that can easily make this system have a quieter sound.

California Residents: Proposition 65 Warning

Installation Difficulty

Moderate
Moderate

Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

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