Need an ignition interlock device near Hazelwood? Intoxalock is available at Auto World Tire & Auto, a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.In 1980 Auto World Tire & Auto opened its doors and has been serving Hazelwood, MO and surrounding communities ever since. They are a NAPA Certified repair shop and all technicians are ASE Certified. In 2015 Auto World Tire & Auto began installing the Intoxalock ignition interlock device.