A collection of useful links, articles, and timeslips for the S4 Biturbo enthusiast.
A journal of a customer's negative experience with Audi of America and his local dealership after p...
A personal blog of an owner's 2001 S4, covering articles about repairs, tips, parts used, and relat...
Personal site with information for those interested in the B5 model manufactured from 2000 to 2002.
Information about Mark P's Imolavant with extensive pictures detailing modifications made to the ca...