r/CarAV is a subreddit with 158k 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
: "Pioneer TS-W3004SPL Enclosure"
15 posts
#2
Advice Requests
: "Got a question about CarPlay modules with Infiniti’s"
3 posts
Popular Topics in r/CarAV
#1
Struggling
28 posts
#2
Annoying
24 posts
#3
Audio
18 posts
#4
Help
16 posts
#5
Stereo
12 posts
#6
Speaker
9 posts
#7
Hard Time
9 posts
#8
Amp
9 posts
#9
Installing
8 posts
#10
Head Unit
6 posts
Products Discussed in r/CarAV
Flair Used in r/CarAV
#1
Tech Support
: "I removed my Kicker L7 12" Sub and stored the sub speaker wire using WAGO connectors"
38 posts
#2
Recommendations
: "Raspberry Pi as a DSP"
36 posts
#3
Discussion
: "Ditching Apple’s compression for Qobuz WAVs: Financing a DSP "Cardiac Bypass" on my new JL Audio system."
11 posts
#4
General
: "Subwoofer voice coil not working"
9 posts
#5
Music/Video
: "Bench Test"
3 posts
#6
Build Log
: "Sound proofed my car"
2 posts
Member Growth in r/CarAV
Yearly
+28k members(21.5%)
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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.
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Last updated: July 7, 2026