# Borla 2018 Ford Mustang GT 5.0L AT/MT 3in Resonator

NOT recommended for use on convertibles. This Resonator is designed to replace the Merge X-Pipe in select BORLA® Cat-Back systems to dampen the sound. Use ONLY with BORLA® systems. It is NOT designed to work with competitors or Original Equipment (O.E.) systems. The resonator contains an internal H-Pipe for increased performance and improved sound. It has dual 2.25"diameter inlets and dual 3" outlets. The resonator fits Vehicles With or Without Active Valve Exhaust. Built from premium T-304 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 direct fit resonator with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

-   Fits vehicles with or without Active Valve Exhaust
-   Replaces the Merge X-Pipe and dampens the sound
-   Resonator contains an internal H-Pipe
-   NOT recommended for Convertibles
-   Use ONLY With BORLA® Systems

This Part Fits:

Year

Make

Model

Submodel

2019-2020

Ford

Mustang

Bullitt

2024-2026

Ford

Mustang

Dark Horse

2024-2025

Ford

Mustang

Dark Horse Premium

2018-2026

Ford

Mustang

GT

2018-2026

Ford

Mustang

GT Premium

2021-2023

Ford

Mustang

Mach 1

## Details

- **Price:** 724.51 CAD
- **Vendor:** Borla
- **Type:** Resonators

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 724.51 CAD | In stock |

## Images

- Photo - Primary
- User 9

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/borla-2018-ford-mustang-gt-5-0l-at-mt-3in-resonator)
> Updated: 2026-06-25