2015-2017 Mustang GT BBK Varitune Adjustable Exhaust System 41115

High-Quality Axle Back with Adjustable Sound Levels

Sometimes you want to let your Mustang really roar, but other times you might enjoy the comfort of a low, non-intrusive exhaust note for long road trips. That's where BBK's Varitune Adjustable Exhaust System comes in. This innovative axle back kit features a unique muffler design with an internal valve that allows for complete exhaust note volume adjustment. Once you've decided on your exhaust volume, you just lock it in place with the included Varitune locking nut you're good to go.

304 Stainless Steel Construction

BBK's Varitune Adjustable Exhaust System is made from 304 stainless steel for maximum strength and corrosion-resistance. The assembly is an easy direct-fit replacement for your restrictive factory exhaust system, dyno-proven to increase power by 10-15 horsepower. With BBK's patented Varitune muffler design and included stainless steel valve, you can easily adjust the sound level the exhaust emits between 8 and 10 decibels, allowing you to personalize your kit to suit your needs.

Fitment: 2015-2017 Mustang GT 5.0L V8 - Coupe Only