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ADS - find your local interlock installation location in Paso Robles, CA

Ultimate Car Audio & Hobbies

721 spring st
Paso Robles, CA 93446
We provide affordable pricing and convenient installation centers. Get a Quote Today!
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About Us - Ultimate Car Audio & Hobbies

Ultimate Car Audio & Hobbiesis located in Paso Robles, CA. Ultimate Car Audio & Hobbies is a convenient, certified ignition interlock device installation center that will assist with ignition interlock device installation, servicing and removal. Ignition interlock device installation can take 1-3 hours depending on your car’s make or model. Ultimate Car Audio & Hobbies can also assist you if you are experiencing problems with your ignition interlock device.


Sunday : Closed
Monday : 9:00 AM to 5:30 PM
Tuesday : 9:00 AM to 5:30 PM
Wednesday : 9:00 AM to 5:30 PM
Thursday : 9:00 AM to 5:30 PM
Friday : 9:00 AM to 5:30 PM
Saturday : 10:00 AM to 4:00 PM

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