Intoxalock Ignition Interlock (located in A-1 Custom Muffler & Brake)
4.6/5 from 12,387
401 E. Highway 60
Republic, MO 65738
Schedule an Appointment
(417) 450-4033 Schedule Installation
Call anytime to schedule

With the largest network of locations nationwide, excellent 24/7 customer support, competitive pricing and an easy-to-use and reliable device, Intoxalock ignition interlock devices are the best value on the market.

Skip link

at A-1 Custom Muffler & Brake

Need an ignition interlock device near Republic? Intoxalock is available at A-1 Custom Muffler & Brake, a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.

A-1 Custom Muffler & Brake is a locally owned auto repair and maintenance shop in Republic, MO. In addition, they have been an authorized Intoxalock ignition interlock installer since 2014.
Call us at (844) 899-6211 to schedule an installation

Intoxalock locations near Republic, MO