r/audia4b7

Welcome to the B7 A4 community! While this subreddit focuses primarily on the A4 specifically, feel free to share anything A4, S4, or RS4 (2005.5-2009) related here. These cars can make good cheap tuner cars because the B7 S4 had a V8 in the same engine bay, so there’s plenty of room to work with on the 4 cylinders. Pair that with the Torsen Quattro system, less tech, and Audi reliability, and you get a fun, easy to work on car with the classic Audi shape.