r/AudiA4 is a subreddit with 11k members. The most common kinds of discussions are advice requests and solution requests, and the community frequently discusses audi, a4, audi a4, help, and engine, and they frequently recommend/review exhaust, exhaust system, and tuner.
Audi A4 Owners and Fans Subreddit
Popular Themes in r/AudiA4
#1
Advice Requests
: "Should i go for this ? its a4 Technik with S Line"
18 posts
#2
Solution Requests
: "CarPlay Head unit Upgrade B8.5"
12 posts
#3
Pain & Anger
: "Dealership placed cheap Chinese tires on my 2019 Audi A4. Should I fork out and replace instantly?"
3 posts
#4
Self-Promotion
: "Audi A4 B6 and B7 Custom cup holders for sale"
1 post
Popular Topics in r/AudiA4
#1
Audi
: "Dealership placed cheap Chinese tires on my 2019 Audi A4. Should I fork out and replace instantly?"
59 posts
#2
A4
: "My b8.5 A4"
40 posts
#3
Audi A4
: "My first Audi - Audi A4 35 TFSI S tronic MHEV"
26 posts
#4
Help
: "Need some Help"
9 posts
#5
Engine
: "Typical Engine bay sound?"
6 posts
#6
Car
: "New to me a4 bought with 50k on the dash"
6 posts
#7
Issue
: "2014 Audi A4 ECS Issue"
5 posts
#8
B8
: "My B8.5 a4"
4 posts
#9
Tuning
: "Tuning 2018 AWD Audi A4"
3 posts
#10
Transmission
: "2018 a4 trans service"
3 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
: "New 2020 A4 owner"
50 posts
#2
Photos
: "CarPlay Head unit Upgrade B8.5"
18 posts
Member Growth in r/AudiA4
Yearly
+3k members(41.1%)
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About
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Last updated: June 30, 2026