We were contacted by Lee Malo from Advanced Technologies in Gloucester, MA. A customer with a ’07 Audi RS4 had acquired an RS6 and commissioned them to do the first-ever engine swap in the US. The ...
Audi has been stingy with the high-performance RS4 in the United States. Only the V8-powered B7 RS4 sedan and RS4 cabriolet were ever sold here; other generations and all wagon versions of the RS4 ...