Shrader Performance is now offering a Sound Tube Delete kit for the 5.0L 2011-2013 Mustang GT or Boss. The rather silly sound tube is the flexible black hose coming off of your air intake that goes to the firewall on the driver side. It’s supposed to allow you to hear your engine better, but any car guy knows this is a goofy setup. Most folks would rather hear the car through the exhaust tone, or by changing to a true cold air intake with open filter, both of which add hp in addition to making more noise.
Our kit includes:
1 Firewall grommet plug, which also serves as a nice place to run wiring or lines into the cabin.
1 Sound Tube delete cap to cap off the provision on the air intake tube.