The Audi A4 Avant needs no introduction on these pages; an enthusiast favorite especially for those with families, the small wagon is a sharp looking, sporty package with plenty of practicality. Though not as numerous as the European market, there are plenty of configurations older models could be specified in too – from torquey and smooth 2.8 through 3.2 V6 models, to the whoosh-wonderful turbocharged 1.8T and 2.0T variants, there was also always the monster V6 twin turbo or V8 S4. Today we’re looking at two of the smallest engines, but that doesn’t make them less desirable. Indeed, for some Avant enthusiasts, the second of this duo – the S-Line Titanium package – might just be the best overall package Audi offered here. How does it compare to its father?