A G8 GXP version was shown at the New York International Auto Show in 2008 with a 6.2 liter402 hp V8 from the Chevrolet Corvette and a six-speed manual transmission.The production version of the GXP was more powerful with its LS3 V8 producing 415 hp and 563 Nm of torque. Both the six-speed Tremec TR-6060 manual transmission and six-speed automatic transmission were available.
- Manufacturer
- PONTIAC
- Production
- 2008 - now
- Body style
- Coupe (4 seats)
- Layout
- RWD
- Transmission
- 5/6 MT
- Length
- 4980 mm
- Width
- 1900 mm
- Height
- 1465 mm
- Wheelbase
- 2915 mm
- Trunk volume
- 496 l
- Max torque
- 340 - 562 nm
