r/carmodification↗
Car Mods
Share your projects, seek advice, and discuss everything from performance upgrades to aesthetic enhancements.
75k subscribers255 posts / mo in Sep 2026 (incl. <1% by known bots)231 authors / mosince 2013
r/carmodification has 75k members (+110% over the last 12 months). It gets about 255 posts a month from 231 people. Top topics: Mod Suggestions, Exhaust Mods & Recommendations and Subaru Mods & Parts.
When to post on r/carmodification
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How r/carmodification has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/carmodification
Top topics
Share of the subreddit's posts
- Mod Suggestions5.2%
- Exhaust Mods & Recommendations1.5%
- Subaru Mods & Parts1.0%
- Engine Swaps1.0%
- Cold Air Intake0.9%
Brands people mention
Most-mentioned brands and sites, last 12 months
- eBay
- Crutchfield
- Aliexpress
- Ebay
- Tire Rack
Everything else about r/carmodification
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