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.
Installation InstructionsThis 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 |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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