Oettinger Performance GmbH is never a company to shy away from a little diesel engine tweaking, so it’s no surprise to see the legendary tuner turn its hand to the Audi A1. Offering upgrades for both common rail 1.6 TDI versions, Oettinger can provide you with an extra 20 HP; slicing around 0.6 seconds off the car’s 0-62 mph time and adding between 3-5 mph to its top speed.
[Source: OETTINGER]