ABT AS7 tuning kit for S7 gives it 520-hp

Audi’s S7 Sportback now has an introductory kit from Abt Sportsline that the tuning house is calling the AS7.

Comprised of mostly motor work, the Audi’s power is kicked up from the stock 414-hp and 406 lb-ft of torque to 520-hp and 479 lb-ft of torque. Abt is withholding the power kit’s details, but provides the new top speed, which comes in at 180mph over the 4.0-liter twin-tubro V8’s governed 155mph.

Abt also tuned the suspension to provide a stiffer ride with a new set of sport springs, and offers its own Level Control, an air suspension setting.

The only visual mod offered by Abt so far is a set of in-house 21-inch alloy wheels.

Abt put together a pretty decent power kit for the S7, lets see how they follow up with the upcoming Audi S6 program.

– By: Alexandra Koken

Source: WorldCarFans