Borla 60662 SwitchFire X-Pipe for 2015–2023 Ford Mustang GT 5.0L V8

This BORLA® SwitchFire® X-Pipe assembly is designed to replace the Original Equipment (O.E.) resonator ONLY. Installation REQUIRES cutting the Original Equipment (O.E.) exhaust. Install it by itself, or combine with other BORLA® parts. Part is 33.2" Long x 7.1" Wide x 5.5" High. Inlets are 2.25” O.D., Pipes are 2" O.D., Outlets are 2.5” I.D., Outlets are angled outward slightly. 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. Includes 2) 2.25" clamps. Built from premium T-304 stainless steel, superior to T-400 series (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. SwitchFire X-Pipe 2015-2023 Ford Mustang GT 5.0L V8 Automatic/ Manual Transmission. Designed To Replace The O.E. Resonator ONLY. Installation REQUIRES Cutting The Original Equipment (O.E.) Exhaust. 2015-2023 Ford Mustang GT 5.0L V8 Automatic/ Manual Transmission. Designed To Replace The Original Equipment (O.E.) Resonator ONLY. Installation REQUIRES Cutting The Original Equipment (O.E.) Exhaust.

• Designed To Replace OE Resonator Only
• Incl. X-Pipe Assembly/Hardware
• SwitchFire® X-Pipe
• 2.5 in. Into 2 in.

Upgrade the exhaust character and flow of your 2015–2023 Ford Mustang GT with the Borla 60662 SwitchFire X-Pipe. Designed to replace the original equipment resonator only, this assembly uses Borla’s patented SwitchFire design to blend combustion pulses from both sides of the engine more efficiently than a conventional X-pipe. The result is an aggressive exhaust tone and improved performance potential while retaining the flexibility to combine the assembly with other Borla exhaust components.

Installation requires cutting the original equipment exhaust, and the X-pipe may be installed independently or integrated into a broader custom exhaust system. Precision CNC manufacturing supports accurate fitment, while ultra-smooth mandrel bends help promote consistent exhaust flow. The assembly is constructed from premium T-304 stainless steel for excellent durability and corrosion resistance, and Borla backs the SwitchFire X-Pipe with its Million-Mile Warranty. This product fits 2015–2023 Ford Mustang GT models equipped with the 5.0L V8 and either automatic or manual transmission. It is intended for rear-wheel-drive applications and is not a direct bolt-on resonator replacement.

Fitment: 2015 Ford Mustang GT 5.0L V8; 2016 Ford Mustang GT 5.0L V8; 2017 Ford Mustang GT 5.0L V8; 2018 Ford Mustang GT 5.0L V8; 2019 Ford Mustang GT 5.0L V8; 2020 Ford Mustang GT 5.0L V8; 2021 Ford Mustang GT 5.0L V8; 2022 Ford Mustang GT 5.0L V8; and 2023 Ford Mustang GT 5.0L V8, with automatic or manual transmission.

Important: This Borla SwitchFire X-Pipe is designed to replace the OE resonator only. Installation requires cutting the original equipment exhaust. The product is EPA compliant but is not CARB approved. California buyers should verify local emissions requirements before installation.

What's Included

• Borla 60662 SwitchFire X-Pipe assembly
• Two 2.25-inch exhaust clamps
• Installation hardware

Features:

• SwitchFire X-Pipe: Blends exhaust pulses from both sides of the engine for improved flow, stronger performance potential, and an aggressive custom exhaust tone.
• OE Resonator Replacement: Designed specifically to replace the original equipment resonator only; installation requires cutting the factory exhaust.
• Premium T-304 Stainless Steel: Provides excellent strength, corrosion resistance, and long-term durability compared with lower-grade stainless steel systems.
• Mandrel-Bent CNC Construction: Ultra-smooth bends and precision computer-controlled manufacturing support maximum flow and accurate system integration.

Fitments:
2015 Ford Mustang GT
2016 Ford Mustang GT
2017 Ford Mustang GT
2018 Ford Mustang GT
2019 Ford Mustang GT
2020 Ford Mustang GT
2021 Ford Mustang GT
2022 Ford Mustang GT
2023 Ford Mustang GT

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Regular Stock: t
Units Per Sku: 1