SpeedART a tuning house has revealed some photos and informations about their modified Porsche Cayenne Turbo. The Cayenne Turbo has 500 HP stock, but with the upgrade made by SpeedART, it got another 50 HP and 96 lb-ft of torque, for a total of 550 HP and 612 lb-ft of torque.

The Titan BRT 550, as it’s called, also got a sport exhaust (loud or not-so-loud, depending on how customers may want), air suspension and a carbon fiber body-kit. Oh, don’t forget the 22-inch wheels and I should also mention that the tuned Cayenne Turbo will show up for Geneva Motor Show.

We have found a state of the art tuning version Porsche Gemballa Mirage GT. We have no comment, just take a look at the pictures to see a well done tuning.

The Porsche 911 Turbo has been modified for years, because it is one of the best supercars in the world and it has a very attractive and modern design, which has the Porsche’s touch. The Avalanche GTR 800 EVO-R is the latest upgrade for the 911 Turbo. This is the new product of Gemballa.

Gemballa installed a new air intake sistem which is splited into three parts. The stability and the downforce had been improved by a new vented hood which directs the oxygen over the car. The look of the car had been also improved with GT headlights and a dual-wing spoiler. The Avalanche GTR 800 EVO-R features 19-inch alloy wheels covered with Yokohama AVS Sport tires. The back of the car had also been modified to make way for four exhaust tips. The 911 Turbo engine has been replaced with a bigger one of 3.8L and replaced the standard blowdryers with a pair of Garret T035 turbos. The Avalanche GTR 800 EVO-R now produces 850HP and 690 ft-lbs of torque. By including adjustable springs and three-position anti-roll bars they’ve upgraded the handling.

We hope that the Avalanche GTR 800 EVO-R won’t be the last upgraded version of the Porsche 911 Turbo, because this kind of supercar will always enchant our eyes.

The latest project of Porsche is 9ff GT9. The car was one of the most awaited and they hope it deserved the waiting. This supercar has the ambition to dethrone the SSC Ultimate Aero, or at least Koenigsegg CCX and Bugatti Veyron, the first three fastest cars in the world. 9ff will have its official speed-trap on Nardo Circuit.The base of GT9 is a Porsche 911 GT3, with a carbon-Kevlar subframe, 4.2 liter twin-turbo engine which unleashes 987 hp, the body has been enlarged by 300 mm and the roofline shortened by 120 mm.

The 9ff was displayed at the Essen Motor Show, when it was announced the sale price of €600k, not €400k as initially estimated. The 9ff GT9 is a limited edition and the number of cars to be sold is 20. Considering the fact that Carrera GT is out of production, Porsche will not have problems in achieving their goal.