The latest custom Porsche comes from speedART and is based on the 2010 997 Turbo 3.8-litre version equipped with PDK transmission.
The company has named their speedART 2010 Porsche 997 Turbo the BTR-II 650 EVO which hints to the car’s increased output of 650 horsepower. The 150 horsepower and 150 Nm of torque power increase over the standard model results from the tuner fitting the speedART 2010 Porsche 997 Turbo with larger VTG turbo chargers, a sports exhaust system and a sport air filter.
The speedART 2010 Porsche 997 Turbo sprints from 0 to 100 Km/h in only 3.2 seconds while its top speed is 320 Km/h.
At the exterior the speedART 2010 Porsche 997 Turbo body kit features a new spoiler and lip, side sills, a new rear diffuser and a movable rear wing. The speedART 2010 Porsche 997 Turbo sits on 20 inch twin spoke wheels which come available in many different colours and are priced at 6,640 Euros.
Inside the speedART 2010 Porsche 997 Turbo uniqueness is given by the new sport steering wheel with F1 inspired paddle shifters, sports seats plus various alcantara applications and carbon parts.
SpeedART press release :
The latest innovation of Porsche Tuner speedART is the tuned and modified version of the new Porsche 997 Turbo 3,8l with PDK-gearbox:
The speedART BTR-II 650 EVO (Bi-Turbo-Racer, 2. generation with 650 hp and Evolution-body kit). It is based on Porsche 997 Turbo with 3,8l engine and PDK shiftbox. The power increase of 150 hp and 150 nm consits of a modified motronic to enlarged the power boost in combination with bigger VTG-turbo chargers, a sport exhaust with sport cats and twin tail pipes plus sport headers/manifolds, sport air filter and enlarged intercoolers. The sport exhaust is available with sound control switch, too. The acceleration 0-100 km/h is 3,2 sec. and top speed over 330 km/h.
Body kit:
The body kit “BTR-II EVO” consists of an new designed front bumer with spoiler lip and gun-metal frames for more downforce and better brake cooling (EVO-version), side skirts, rear diffuser and a rear spoiler with movable rear wing. The rear wing is available in car colour or original carbon (car on pictures painted in bi-color-version).
Wheels and suspension:
Forged and weight reduced modular twin spoke wheels type „LSC FORGED = Light Spoke Competition“ in 8,5” and 12 x 20“ with 245/30 and 325/25 ZR20” in many different colors (for rim and center star) availiable (price for complete set 6.640,- €)
Sportive and adjustiable sport suspension in many different variations from typ “street sport” up to or “race sport” incl. PASM function.
Additional modifications:
– individual interieur design:
–    sport steering wheel for all models and with F1 shift paddles for PDK
–    Sport seats with carbon shell in leather, alcantara or special design variations
–    special leather or alcantara applications
–    carbon interior parts in many colors availiable

Source: SpeedART