The 5 Best Mods for the Audi B8/B8.5 S4
Audi came out with the B8 S4 (fifth generation) in 2008 and introduced an all-new 3.0L TFSI Supercharged V6 engine. This engine was made much smaller with only 6 cylinders and was able to still match the numbers put out by its predecessor, the B7 S4. The new 3.0 TFSI V6 puts out an impressive…
