BBK Varitune Axle Back Exhaust Kit (15-17 Mustang GT Coupe) 41115

SKU: bbk41115
In stock
Usually ships within 24 hours
Regular price $699.99
Regular price -7% $749.99 Sale price $699.99

Ready to install and hit the road!

All parts come with the essentials you need for a smooth fit and clear instructions. From performance upgrades to custom styling, unbox and get your ride ready with confidence!

All BBK axle back exhaust systems feature BBK Varitune mufflers that have a patented adjustable power valve inside to allow for full adjustment of the exhaust flow through the muffler chambers. This gives your Mustang a great sound and added performance. This adjustment is made at the rear of the muffler with a wrench by moving the valve in or out.



All of the Varitune power valves are made with stainless steel for lasting durability and smooth operation. All kits are a direct bolt on replacement for the factory exhaust. Each kit includes BBK stainless steel tips.



? Designed and built with 304 stainless for years of maintenance free performance

? Adjustment of the sound and HP levels to suit your performance needs

? Dyno testing has shown a consistent 10-15 HP increase at the rear wheels over stock.



Beefcake Racing is an Authorized Dealer for BBK Performance Parts, call 1-855-827-7223, 9am-9pm EST