r/CarsAustralia↗
Cars Australia
The hub for Australian automotive enthusiasts. Whether you’re restoring a classic, buying your first car, or seeking mechanical advice, this is the place to discuss everything on Aussie roads. Share your "spotted" photos, get help navigating P-plate laws and PPSR checks, or talk shop about local performance icons. From daily drivers to custom builds and heavy vehicle compliance, we cover the technical, the legal, and the passion of car culture down under. Join the conversation!
310k subscribers1,154 posts / mo in Sep 2026 (incl. <1% by known bots)865 authors / mosince 2013
r/CarsAustralia has 310k members (+15% over the last 12 months). It gets about 1,154 posts a month from 865 people. Top topics: Electric Vehicles in Australia, Holden Utes & Commodores and Buying Used Cars.
When to post on r/CarsAustralia
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How r/CarsAustralia has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/CarsAustralia
Top topics
Share of the subreddit's posts
- Electric Vehicles in Australia2.8%
- Holden Utes & Commodores2.5%
- Buying Used Cars1.9%
- First Car Advice1.5%
- Car Scams & Sales Advice1.2%
Brands people mention
Most-mentioned brands and sites, last 12 months
- carsales.com.au
- Drive
- CarExpert
- CarsGuide
- Finder
Everything else about r/CarsAustralia
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research