Borla Axle-Back Exhaust System S-Type Black Chrome (11983BC) - 2024-2026 Ford Mustang GT 5.0L Without Active Exhaust
Give your 2024-2026 Ford Mustang GT a more aggressive appearance and signature Borla sound with the Borla S-Type Axle-Back Exhaust System featuring black chrome tips. Designed specifically for Mustang GT models not equipped with Active Exhaust, this system delivers the classic S-Type sound level with an aggressive tone and no interior drone.
The Borla 11983BC Axle-Back system features durable 2.5" mandrel-bent tubing paired with 4" round black chrome T-304 stainless steel exhaust tips for a stealthy, premium appearance. Borla’s patented straight-through and multi-core technology improves exhaust flow to help unleash hidden horsepower, throttle response, and driving excitement while maintaining excellent street manners.
Constructed entirely from premium T-304 stainless steel, this system provides exceptional durability and corrosion resistance. Precision CNC manufacturing ensures an accurate, bolt-on fit for both coupe and convertible Mustang GT models. Like all Borla exhaust systems, the 11983BC is backed by the legendary Million-Mile Warranty.
Note: BORLA® Stainless Steel Polish p# 21499 is not recommended for use on black chrome tips. Borla recommends cleaning the tips using hot water and a microfiber cloth.
Features
- Designed for 2024-2026 Ford Mustang GT 5.0L models without Active Exhaust
- Classic Borla S-Type sound level with no drone
- 2.5" mandrel-bent exhaust tubing
- 4" round black chrome T-304 stainless steel exhaust tips
- Straight-through and patented multi-core technology
- Improves exhaust flow and performance
- Premium T-304 stainless steel construction
- Precision CNC-manufactured for accurate fitment
- Fits coupe and convertible models
- Bolt-on installation
- Backed by Borla’s Million-Mile Warranty
Technical Specifications
- Part Number: 11983BC
- Exhaust Type: Axle-Back
- Sound Level: S-Type
- Pipe Diameter: 2.5"
- Tip Size: 4"
- Tip Finish: Black Chrome
- Material: T-304 Stainless Steel
Important Notes
- Fits vehicles without Active Exhaust only
- Fits both coupe and convertible models
- Do not use BORLA® Stainless Steel Polish p# 21499 on black chrome tips
- Clean black chrome tips with hot water and a microfiber cloth
- Systems with bright chrome and carbon fiber tips are also available
Fitment
- 2024 Ford Mustang GT 5.0L V8 Coupe
- 2024 Ford Mustang GT 5.0L V8 Convertible
- 2025 Ford Mustang GT 5.0L V8 Coupe
- 2025 Ford Mustang GT 5.0L V8 Convertible
- 2026 Ford Mustang GT 5.0L V8 Coupe
- 2026 Ford Mustang GT 5.0L V8 Convertible
- Fits automatic and manual transmission models
- Fits vehicles without Active Exhaust
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

