r/projectcar↗
For things with wheels
Shine that turd! An open community to ask questions about car projects, share your successes, and find others who have a passion for working on cars, motorcycles, karts, and more!
362k subscribers554 posts / mo in Sep 2026 (incl. <1% by known bots)436 authors / mosince 2012
r/projectcar has 362k members (+9.4% over the last 12 months). It gets about 554 posts a month from 436 people. Top topics: Project Cars, Project Cars and Engine Swaps.
When to post on r/projectcar
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How r/projectcar has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/projectcar
Top topics
Share of the subreddit's posts
- Project Cars3.9%
- Project Cars2.3%
- Engine Swaps1.5%
- Engine Rebuilds1.4%
- Restoration Projects0.8%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Pardon Our Interruption
- Car-Part.com--Used Auto Parts Market
- eBay
- Bring a Trailer
- No strings attached!
Everything else about r/projectcar
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