Cargraphic

That's exactly what Mcchip did. Mcchip is a German tuner that specializes in modifying vehicle's ECU and engine management systems. The standard 2.5L turbocharged Audi TT-RS produces 340hp and 325lb-ft of torque. Mcchip can tweak the ECU to produce 380hp or 400hp and the torque can see a bump up to 406lb-ft. Pretty impressive for a 2.5L engine.

With this extra boost in power, the Audi TT-RS can reach a top speed of 186mph (31mph faster from stock) and run 0-62mph in just 4.1 seconds (0.5 seconds swifter). Read more

German tuner, Cargraphic, has announced a new performance and visual package for the new Porsche Cayenne Diesel. For just $1,650, you will get a new ECU upgrade to boost power output from the SUV's Audi-sourced 3.0L V6 turbodiesel engine.

With the performance upgrade, your standard 240hp (179kW) and 405lb-ft (550Nm) will be boosted to 290hp (216kW) and 465lb-ft (630Nm) of torque; not bad. You can also get a new suspension upgrade for the Cayenne's air-suspension system that can adjust the vehicle's ride height for roughly $1,987.

Body modifications include a new front bumper with integrated fog lights for $2,984, a rear diffuser for $656, new fenders for $1,721, sporty side skirts for $1,405, and optional alloy wheels ranging from 20 to 22-inches for varied prices.

Not a bad setup; however, it would be nice if an all-inclusive package were offered at a discounted price.