# Borla 18-25 Mustang GT / 24-25 Mustang Dark Horse SwitchFire X-Pipe

Designed to work with BORLA® 3" Cat-Back™ Systems ONLY. This Hydroformed BORLA® SwitchFire® X-Pipe is designed to replace the Merge X-Pipe in BORLA® Cat-Back™ Systems for '18-'25 Mustang GT/ '24-'25 Mustang Dark Horse. By using Hydroforming in the manufacturing process we are able to have a lower profile on this part than a conventional SwitchFire® X-Pipe. This SwitchFire® X-Pipe is 21.1" Long x 7.8" Wide x 5" High, with 2.75" O.D. Inlet and 3" I.D. Outlet. Completely eliminating the turbulent center intersection of a standard X-Pipe, BORLA®'S patented SwitchFire® design truly blends the combustion pulses from both sides of the engine for improved performance. The result is an aggressive custom sound and improved power. Each SwitchFire® X-Pipe is built from premium, high-quality T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA® stands behind every SwitchFire® X-Pipe with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

-   Use to replace the Merge X-Pipe in systems '18-'25 Mustang GT/ '24-'25 Dark Horse Cat-Back systems
-   Clamps NOT included. Reuse clamps from Borla Merge X-Pipe in Cat-Back™ system.
-   Contains SwitchFire® technology. Hydroformed Center Section for lower profile.
-   Designed to work with BORLA® Cat-Back™ Systems ONLY
-   Part is 21.1" Long x 7.8" Wide x 5" High

This Part Fits:

Year

Make

Model

Submodel

2024-2025

Ford

Mustang

Dark Horse

2024-2025

Ford

Mustang

Dark Horse Premium

2018-2025

Ford

Mustang

GT

2018-2025

Ford

Mustang

GT Premium

## Details

- **Price:** 814.22 CAD
- **Vendor:** Borla
- **Type:** Connecting Pipes

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 814.22 CAD | In stock |

## Images

- Photo - Primary
- Photo - lifestyle view
- User 9
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/borla-18-25-mustang-gt-24-25-mustang-dark-horse-switchfire-x-pipe)
> Updated: 2026-06-25