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Pontiac G8 Horsepower & Torque (2008 - 2009): How Much Power Does A G8 Have?

Researched By The AutoPadre Research Team


The Pontiac G8 horsepower ranges from 256 to 415 horsepower as specified in our data below, organized by trim, option package, and model year.

The Pontiac G8 torque ranges from 248 to 415 lb-ft depending on the model and trim.

Check out the Horsepower And Torque specifications for other makes and models.

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2000's

2009 Pontiac G8 Horsepower

The 2009 Pontiac G8 horsepower ranges from 256 hp to 415 hp depending on the trim and drivetrain.

The 2009 Pontiac G8 torque ranges from 248 lb-ft to 415 lb-ft depending on the trim and drivetrain.

2009 Pontiac G8 Horsepower And Torque
Trim Engine | Transmission | Drivetrain Horsepower @ RPM Torque @ RPM
GXP Sedan 6.2L | V8 | SFI ALUMINUM (415 HP [309.4 KW] @ 5900 RPM 415LBFT OF TORQUE [560.2 N-M] @ 4600 RPM) | 6 Spd Auto With Driver Shift Control And Sport Mode | RWD 415 hp @ 5,900 rpm 415 ft-lbs @ 4,600 rpm
GT Sedan 6.0L | V8 | SFI ALUMINUM WITH ACTIVE FUEL MANAGEMENT | 6 Spd Auto With Driver Shift Control And Sport Mode | RWD 355 hp @ 5,300 rpm 384 ft-lbs @ 4,400 rpm
Sedan 3.6L | V6 | VARIABLE-VALVE TIMING DOHC SFI ALUMINUM | 5 Spd Auto With Driver Shift Control And Sport Mode | RWD 256 hp @ 6,300 rpm 248 ft-lbs @ 2,100 rpm

2008 Pontiac G8 Horsepower

The 2008 Pontiac G8 horsepower ranges from 256 hp to 361 hp depending on the trim and drivetrain.

The 2008 Pontiac G8 torque ranges from 248 lb-ft to 385 lb-ft depending on the trim and drivetrain.

2008 Pontiac G8 Horsepower And Torque
Trim Engine | Transmission | Drivetrain Horsepower @ RPM Torque @ RPM
GT Sedan 6.0L | V8 | SFI ALUMINUM WITH ACTIVE FUEL MANAGEMENT | 6 Spd Auto With Driver Shift Control And Sport Mode | RWD 361 hp @ 5,300 rpm 385 ft-lbs @ 4,400 rpm
Sedan 3.6L | V6 | VARIABLE VALVE TIMING DOHC SFI ALUMINUM | 5 Spd Auto With Driver Shift Control And Sport Mode | RWD 256 hp @ 6,300 rpm 248 ft-lbs @ 2,100 rpm
Pontiac G8 Horsepower Data Brought To You By AutoPadre
Pontiac G8 Horsepower Data Brought To You By AutoPadre

Pontiac G8 Horsepower And Torque Comparisons By Year