The sound of Mach 1. Presenting the SwitchPath™ Catback Exhaust Suite for the '21-'23 S550 Mustang Mach 1:

• SwitchPath™ retains full factory valve functionality—from drive modes to programmable buttons
• Precision-engineered H-pipe for rasp-free, super-deep muscle tone
• Slip-fit inlet adapters for perfect factory header fitment while maintaining a full 3” connection
• Dyno-proven gains of +13 hp and +5 lb-ft at the wheels
• Less is more: clean, non-baffled, straight-through design maximizes performance
• Handcrafted from 3” U.S.-sourced, CNC-mandrel-bent, .065”-wall T304L stainless steel
• Quad 5” double-walled tips, available in AWE’s Chrome Silver or Diamond Black finishes 
• Proudly engineered, designed, and manufactured in-house in the USA
• Direct bolt-on system for factory-like simplicity
• Perfect Fitment Guarantee
• No Check Engine Light Guarantee
• Backed by the AWE Lifetime Warranty

Go for SwitchPath™: 

Two tones, one tailored package with full control. SwitchPath™ retains all of the customization of the factory active exhaust while giving your 5.0L the means to sound the way it should–deep and rich without congestion.

 

Full 3” & modular:

Each catback option features a full 3” design with modular, slip fit inlet adapters for perfect fitment with the factory headers while facilitating a dual 3” connection for drivers looking to get spicier up stream.

 

Valved for your comfort:

SwitchPath™ features tier 1 OEM-supplied valves that retain full factory functionality and behavior. Drive modes, customized settings, and programmable buttons–they’ll obey your commands.

 

Hearty with an H:

And so damn deep. Thanks to the precision H-pipe, your 5.0L V8 will produce a deep, rich muscle tone with minimal rasp (unlike an X-pipe). 

 

Bullets in the middle:

SwitchPath™ features straight-through bullet-style resonators in the mid pipes to further defeat rasp, especially helpful when upgraded headers are introduced into the exhaust stream.

 

Power to the pavement:

Dyno-verified gains of +13 hp and +5 lb-ft of torque at the wheels on an otherwise stock vehicle. 

 

100% emission-friendly:

SwitchPath™ does not interfere with any factory emissions equipment.

 

Bringing up the rear:

Quad 5” slash-cut, double-walled tips available in chrome silver or diamond black.

 

Made in PA, USA:

Engineered, designed, and manufactured in-house at AWE using US-sourced .065”-wall T304L stainless steel.

 

The fine print:

AWE’s Perfect Fitment Guarantee, No CEL Guarantee, and a Lifetime Warranty all come standard.

You've got questions? We've got answers. Click "ask an expert" at the top of this page.