The German tuning maniacs from SpeedART modified by the 911 convertible. The exact name is Porsche BTR-XL 911 Turbo Cabrio, as BTR-XL is an acronym of “Bi-Turbo Racer – Extra Large”. Maximum power is over 600 cabriolet hp and torque – 800 Nm, thanks to modified VTG turbines and added a sports exhaust system with new manifolds, ending with a black tip mufflers. According SpeedART acceleration BTR-XL from 0 to 100 km / h is about 3.4 seconds and top speed is around 325 km / h with standard transmission. To ensure control over the car at speeds over 300 km / h, engineers SpeedART changed the front bumper, which has better aerodynamics thanks to a special spoiler and larger air intakes for efficient blowing of the radiators. Added and aerodynamic side skirts, rear diffuser, rear spoiler and samoreguliruem carbon side mirrors, painted in red sports.
Other changes have, in suspension, and now it is adjustable brake sets are 6-piston front and rear – 4-piston. The discs have a diameter of 380 millimeters. The interior also is changed, added special carbon fiber components, new sports steering wheel, and special insoles and thresholds is engraved logo SpeedART.

Tags: 911 Turbo, car tuning, porsche 911, Porsche 911 cabrio, Porsche 911 Turbo, SpeedART, tuning

This entry was posted on Monday, November 2nd, 2009 at 2:15 am and is filed under Porsche. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.