MightyMar

12/19/2025

Closed for the holidays! Come see us today and Tuesday for last minute shopping!

🎄 Happy Holidays from the O’Brien Car Audio family! 🎄
This year will be the first time in 8 years that we’re taking a little extra holiday time off to enjoy with our families. We’ll still be reachable if you absolutely need something, but we’d love to see you Tuesday the 23rd for any last-minute stocking stuffers or Christmas gift ideas!

We have gift cards, merch, stickers, remote starts, and all the good stuff available.
⬇️ Our hours for the next couple of weeks are listed below ⬇️

Thank you all for the continued support this year. We hope you travel safe, enjoy the holidays, and spend lots of quality time with your family. ❤️🎅🏼

08/23/2025

Steelcube here at

Come get a demo during demo hours!

07/24/2025

Sooo far out of the audio drama I don't even know what's going on ever 🤣 BUT I'm so excited for Surf and the BBQ since it's the only audio trips we're taking this year

03/12/2025

💙💙💙

03/10/2025

I'm afraid I gained 1500 followers from Jon Rabe monster truck that he no longer has and now idk what ya'll wanna see 🤣🤣

Here's a little about us, we have a 6 15" bass build and an 8 15" build. A 94 supra and an 09 G8 so welcome that's what you'll be seeing here lol

03/06/2025

Submitted my team application, have you?? 💙

03/05/2025

captured this photo of two of the best women! This last weekend wouldn't have been the same without them! Hairtricks were had at the kicker showdown!

03/03/2025

I didn't take near enough photos or videos this weekend 😢 but I enjoyed every second with our friends! What shows are we all going to this year?!

02/20/2025

It's time for a new design.... this shell has been in here for 12 years 😳 we finally replaced all the wiring and everything with the B2 build but the shell probably needs some love.. The 4th order is great but was designed for completely different subs! Who is your favorite designer?

02/19/2025

Guess who's going to the Vegas show 🥹👀👀 I need 847 hairtricks pleaseee! We aren't bringing the Chevy so I have time to sit in every vehicle 😂

11/20/2024

Skyhighcaraudio.com hooked me up with a new affiliate code and graphic 😍 free shipping too!

I am such a huge supporter of affiliate links and codes. I always use one when I see it. If you need any audio equipment you can message me with any questions you have ❤️❤️