Russian firm TopCar released these initial images of their latest tuning program for the Porsche Panamera, called the Stingray.

This lime green Porsche 911 RGT-8 was unveiled at the Geneva Motor Show from the RUF car tuning specialists.

Vivid Racing has announced the latest car tuning news about the Balrog Porsche Cayenne aero kit, which they will be the official USA distributor of.

Fairy Design isn’t the typical tuning firm we hear from, but they have done a nice job on this new four door Porsche Panamera.

TechArt has just released more pictures and details on its Individualization Program for the Porsche Panamera model lineup.

The Sportec SPR1 M is a fully modified Porsche 997 Turbo that is stripped and completely reworked from top to bottom. It first appeared at the 2009 Geneva Motor Show is now being built to order.

I recently visited Switzer Performance Innovation and had the opportunity to see their P800 package for the Nissan GT-R and Porsche 911 GT2 first hand... Amazing...

The world renowned tuning company SpeedART has released a new custom program for the Porsche 997 Turbo called the BTR II 580.

The Swiss tuners from Mansory are ready to impress all the visitors at the Geneva Motor Show with this new Porsche 997 Turbo.

Here are the official pictures of the new Gemballa MIG-U1 based on the Ferrari Enzo.

The new four door Porsche Panamera has been a hit on the tuning market lately, and Gemballa hooked it up with a nice wheel package.

TechArt has just unveiled new performance kits for the Porsche 911 Carrera 4S and Carrera S.

Here are some images of the Porsche Panamera CLR 700GT concept that have surfaced on the web from the car tuners at Lumma Design.

Aiming to become the world’s fastest production car, 9ff has modified the Porsche 911 nicknamed the GT9-R to produce an amazing 1120 horsepower.

Switzer's latest, and less extreme offering, is a tuning package for the Porsche 911 GT2 which puts out 800 hp on 93 Octane. Who knows what this thing is capable of on racing fuel...

Back in 2005, RUF Automobile released the Rt 12, based on the Porsche 997, with massive 650 horsepower. Now the German super-tuner has decided it was time for an update. The RUF Rt 12 S gets a little more get up with 685 horsepower which is good for a top speed of 224 mph.

Previously, 9ff created the world’s fastest Porsche 911 Turbo with the GT9-R, and now have closely matched the numbers with the new TR-1000.

Recent images of the Porsche Panamera Stingray concept by the Russian tuning firm TopCar have been released showing a new body kit that looks impressive.

People who can afford Porsche Carrera GT is the kind of people who coughs gold and sweats oil. In fact, most of them are the one who control the oil price in the world. In other words, Arabian oil kings. And as we all know, those sheiks have 'unique' taste when it comes to cars.

The factory Porsche Cayenne twin turbo V8 produces 500 hp, and that is nothing compared to the ENCO Gladiator 700 GT Biturbo.

If your a tuning addict who loved the cars at the SEMA Show, but prefer more European models, then the 9ff Porsche 997 Turbo Speed9 debuting at the Essen Motor Show is for you.

Here we have the Stormster based off the Porsche Cayenne, and it is the first electric SUV brought to us by eRUF Automobile.

Wimmer RS have taken the Porsche 911 GT2 Speed and released a tuning package based off the standard 997 GT2 biturbo featuring two Wimmer turbochargers.

Here we have a customers car from the American based tuners at Vivid Racing, a Porsche 997 C4S that received some expensive parts.

High performance, race inspired, and streetability are a few words used to describe the new VR824 Power Kit made for the Porsche 997 Turbo.

Gemballa pushed the output up to 670 hp which shaved 2/10ths of a second off the zero to 100 km/h time and elevated the top speed to 208 mph.

A few days ago Gemballa released a new tuning kit for the Porsche Cayenne called the GT500 Aero 3 package.

The Gemballa Avalanche GTR 650 Evo-R is based on the Porsche 911 Turbo but the the company uses this simply as a building block for their ultimate creation. The Avalanche features a host of redesigned parts that make it instantly distinguishable.

Porsche tuner TechArt is fresh off their win of Sport Auto's Tuner Grand Prix 2009. But this doesn't have Stuttgart's finest mod shop resting on its laurels as they have just announced a new package for the Porsche Cayenne Diesel. Compared to some of TechArt's previous builds, like the 680 hp TechArt Magnum (based on the Cayenne Turbo S), this design is much tamer and will have broader appeal.

Now, German tuners 9ff have trumped the pack once again with their 9ff BT2 (bi-turbo 2) offering which produces a ridiculous 850 hp. This makes their Porsche 911 GT2 good for a 0 to 100 km/h (62 mph) run in 3 seconds flat, reaching 200 km/h (124 mph) in just 8.7 seconds and hitting 300 km/h (186 mph) in only 18.5 seconds.