What are the opening hours?

Monday 8:30am - 5:30pm Tuesday 8:30am - 5:30pm Wednesday 8:30am - 5:30pm Thursday 8:30am - 5:30pm Friday 8:30am - 5:30pm

406 Custom Auto & Sound

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Havre, MT
406 Custom Auto & Sound

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At 406 Custom Auto & Sound we are committed to provide cutting edge products as well as high-quality.

11/11/2026

🇺🇸 HAPPY VETERANS DAY! 🇺🇸

Today we pause to honor the brave men and women who have served and sacrificed to protect the freedoms we enjoy every day.

To those who have served, those still serving, and the families who stand behind them — we are forever grateful.

Your courage, dedication, and sacrifice will never be forgotten.

From all of us at 406 Custom Auto & Sound, THANK YOU for your service! ❤️🤍💙

Freedom isn’t free.

11/10/2026

10/22/2026

Halloween night!

Anyone interested in patticipating or donating candy please reach out.

10/12/2026

🥶❄️ COLDER WEATHER IS HERE! ❄️🥶

Tired of getting into a freezing cold vehicle every morning? 🥶🚗 We’ve got you covered!

🔥 We carry Compustar Remote Start Systems so you can warm up your vehicle before you even step outside!

📱 Start your vehicle right from your cell phone or use a key fob for convenience!

Don’t wait until the temperatures drop even more! Get your remote start installed and enjoy those warm seats and a cozy ride all winter long. 🧊➡️🔥

📍 Stop by 406 Custom Auto & Sound
📞 Call us at 406-400-2880

Small-town service you can count on! 🤝

09/30/2026

⭐️ Love your ride? Love our work? ⭐️

If you have had work done with us, we’d truly appreciate you taking a minute to leave us a review! Your support means so much to our small business and helps others find us. 😊

Thank you for supporting 406 Custom Auto & Sound! 🔧🔊

🔗
https://g.page/r/Cfgx2VNxOe-GECA/review

09/23/2026

What a fun weekend celebrating Havre Festival Days! 🎉💙 It was so great seeing so many familiar faces at the parade and getting out to enjoy all the different things happening around our community. We sure love our little town and the people who make it so special! 🩵

09/21/2026

⚽️ WE HAD THE PRIVILEGE TO SPONSOR/COACH A LOCAL TEAM! ⚽️

What a great fun season! We are so thankful we had the opportunity to support these amazing kids and be a small part of their season. 💙

We truly believe in supporting our local youth and sports community, and we are grateful to be part of such a wonderful community that continues to support local businesses like ours.

Thank you to our community for your continued support! It means so much to us and allows us to give back and help make a difference right here at home.

Congratulations on a great season, team! ⚽️👏💙

— 406 Custom Auto & Sound
Havre, Montana

09/16/2026

🔊 CUSTOM SOUND, BUILT YOUR WAY! 🔊

Another custom setup out the door! 🙌

We built a custom enclosure to fit a 10” Audio Dynamics subwoofer in the trunk, paired with an AudioControl amplifier for some serious sound! 🎶🔥

Clean, custom, and designed to make the music hit just right! 💥

Address

610 1st Street
Havre, MT
59501

Opening Hours

Monday	8:30am - 5:30pm
Tuesday	8:30am - 5:30pm
Wednesday	8:30am - 5:30pm
Thursday	8:30am - 5:30pm
Friday	8:30am - 5:30pm

Telephone

+14064002880

Website

http://www.406cas.com/

Alerts

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