r/AudiA4 is a subreddit with 11k members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses audi, audi a4, coolant leak, b8, and car, and they frequently recommend/review exhaust, exhaust system, and tuner.
Audi A4 Owners and Fans Subreddit
Popular Themes in r/AudiA4
#1
Solution Requests
: "Where can I buy a honeycomb grille?"
6 posts
#2
Advice Requests
: "Looking For a Opinion On a First Car"
5 posts
#3
Pain & Anger
: "Dud i make mistake of buying 2011 a4 with 107k miles"
3 posts
#4
Ideas
: "What Mods should I do to my Audi A4?"
1 post
#5
Money Talk
: "Buying an a4"
1 post
Popular Topics in r/AudiA4
#1
Audi
: "Audi A4 B8 2.0 TDI"
11 posts
#2
Audi A4
: "Audi A4 B8 2.0 TDI"
7 posts
#3
Coolant Leak
: "2016 A4 Quattro, new pump, same Coolant Leak"
3 posts
#4
B8
: "Audi A4 B8 2.0 TDI"
3 posts
#5
Car
: "Looking For a Opinion On a First Car"
2 posts
#6
Looking For
: "Looking For a Opinion On a First Car"
2 posts
#7
Buying
: "Buying an a4"
2 posts
#8
Turbo
: "Separating Turbo from head without removing lines"
2 posts
#9
Coilover
: "Avant has officially been Coilovered"
2 posts
#10
Exhaust
: "Exhaust advice"
2 posts
Products Discussed in r/AudiA4
Exhaust
3 reviews
#1
ECS
5.0★ from 1 review
#2
034Motorsport Resonator
4.0★ from 1 review
#3
CTS Turbo Catback
4.0★ from 1 review
Exhaust System
2 reviews
#1
034 Res-X Resonator Delete
4.0★ from 1 review
#2
Europa Parts
3.0★ from 1 review
Tuner
2 reviews
#1
034
5.0★ from 1 review
#2
APR
4.0★ from 1 review
Flair Used in r/AudiA4
#1
Question
: "My 2017 B9 Audi A4 Avant 3.0 TDI Quattro Black Edition — thoughts on this spec?"
19 posts
#2
Photos
: "Avant has officially been coilovered"
7 posts
Member Growth in r/AudiA4
Yearly
+3k members(40.3%)
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About
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This page gives a focused view of r/AudiA4, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: July 22, 2026