r/CarAV is a subreddit with 160k members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses struggling, annoying, audio, help, and stereo, and they frequently recommend/review head unit, subwoofer, and amp.
For The Car Audio and Video beginners to enthusiast to everything in between! Heads, Subs, EQs, etc... Bring it into our show room. Q&A, Advice, Tips, tricks and tech welcome! If you are new to the hobby, you can subscribe, post and view our wiki for basic starting information. If you are a long time veteran, feel free to use this as a form to discuss with other like minded enthusiasts.
Popular Themes in r/CarAV
#1
Solution Requests
: "Why isn't my 0 way speaker working plz help mee"
18 posts
#2
Advice Requests
: "Just bought this bronco and had a few questions!!"
11 posts
#3
Ideas
: "On a mission to built the cheapest, SQ system"
2 posts
#4
Pain & Anger
: "Do NOT buy XS Power Batteries - Abysmal warranty & customer service."
1 post
#5
Money Talk
: "220$ Sundown E15 in box score!!"
1 post
Popular Topics in r/CarAV
#1
Struggling
27 posts
#2
Annoying
24 posts
#3
Audio
18 posts
#4
Help
15 posts
#5
Stereo
11 posts
#6
Speaker
8 posts
#7
Amp
8 posts
#8
Installing
8 posts
#9
Hard Time
7 posts
#10
Hate
6 posts
Products Discussed in r/CarAV
Flair Used in r/CarAV
#1
Tech Support
: "I cant see anything behind me"
59 posts
#2
Recommendations
: "Kicker Solo X 8s"
52 posts
#3
General
: "I did a thing and have no one to show it off too"
26 posts
#4
Discussion
: "18” sub in an ‘06 Prius"
22 posts
#5
Build Log
: "Custom built head unit using a raspberry pi 5 into a 2014 Ford escape"
21 posts
#6
Review
: "First ever install how’d I do ?"
12 posts
#7
Music/Video
: "Is this enough bass??"
4 posts
#8
Humor/Memes
: "A nice clean install"
3 posts
#9
News
: "Shady company Rebassed . com"
1 post
Member Growth in r/CarAV
Yearly
+27k members(20.5%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/CarAV, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: August 1, 2026