MagnaFlow Active Exhaust Valve Kits

Take control of your Mustang's exhaust note with a MagnaFlow active exhaust valve kit—and enjoy that V8 rumble any way you desire! Upgrading to this system is easy, and the durable hardware is constructed to stand up to the harsh environment in which it resides after the installation. MagnaFlow active exhaust valve kits include: * Two valve assemblies (cast 304 stainless steel) * Four V-band clamps * Six 6mm bolts * Detailed instructions Additional details: * Retains use of OEM actuator * Integrated V-band flanges * Fits active exhaust-equipped 2018 GT Mustang models * Designed for use with select MagnaFlow systems Please Note: This kit will not take a non-active vehicle and make it have active exhaust. No electronics are included to add this functionality to a vehicle that was not originally equipped with it from the factory. Show Less