Schedule an auto repair appointment at Mad Hatter Mufflers & Brakes in Peoria Once your auto repair appointment has been confirmed, simply drop your car or truck off at our repair shop at 11780 N 91st Ave # 8, Peoria, AZ, 85345 at the scheduled day and time. We'll give you a call when it is ready. Discover for yourself why Mad Hatter Mufflers & Brakes is Peoria's trusted name in auto repair services. No more waiting! Just fill out the appointment form below or call now at 623-878-0292! Personal Information Preferred Method of Contact Phone Call Text Email Appointment Information Please Select: (Required) Mad Hatter Mufflers & Brakes - 11780 N 91st Ave # 8Mad Hatter Mufflers & Brakes - 525 E Dunlop Ave Type of Appointment Drop Off Waiting Preferred Appointment (Please give a 24 hour minimum notice) Please Note: These dates and times are not scheduling an actual appointment. Someone will contact you with a confirmed date and time. Vehicle Information Services Requested/Comments Submit