Sportec Slams the Audi S4 Avant with 425hp

Tuner firm, Sportec has added an extra 92hp to this ride. However, its 0-62mph is only 0.1 seconds quicker. But, other areas of performance have improved much more. In-gear acceleration, rolling acceleration and everyday driving will all be improved by the extra power. So, race this in a rolling start.

You can outfit this Audi with a customizable body kit and 19- or 20-inch rims. Other options include lowering it 30mm, adding stiffer springs and upgrading the brakes, too. Also, you can pick and choose what you want from Sportec, opting for a giant package with everything or just add a body kit and lower it some and save some cash.

Sportec hasn't officially announced the prices for everything or when they plan to sell these mods just yet.