r/cars↗
r/Cars - For Car Enthusiasts
r/Cars is the largest automotive enthusiast community on the Internet. We're Reddit's central hub for vehicle-related discussion, industry news, reviews, projects, DIY guides, advice, stories, and more.
7.4M subscribers798 posts / mo in Sep 2026 (incl. ~1% by known bots)546 authors / mosince 2008
r/cars has 7.4M members (+1.0% over the last 12 months). It gets about 798 posts a month from 546 people. Top topics: Underrated & Overrated Cars, Classic Cars and Dream Cars.
When to post on r/cars
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How r/cars has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/cars
Top topics
Share of the subreddit's posts
- Underrated & Overrated Cars1.5%
- Classic Cars0.7%
- Dream Cars0.7%
- Manual Transmission0.6%
- Cadillac Models0.5%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Motor1
- Carscoops
- The Drive
- MotorTrend
- Top Gear
Everything else about r/cars
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