Contact Us
Exhaust Authority™ wants to hear from you
We want to be available to you, our customer. You may contact us:
By phone at 972-423-2781,
By e-mail,
Or stop by...our address is 1208 K Avenue, Plano, Texas 75074
Exhaust Authority
South of downtown Plano at 1208 K Avenue 
972/423-2781 email (formerly Triple A Muffler, not affiliated with American Automobile Association)
brakes | batteries | tires | diesel | maintenance | suspension & steering | performance accessories