All-wheel drive (AWD), otherwise called as four-wheel drive, 4x4, 4WD, is a term used to describe a 4-wheeled vehicle with a drivetrain that is capable of allowing all the four wheels to simultaneously get power from the engine. This feature is commonly associated with off-road vehicles nonetheless; all-wheel drive is crucial in providing better control on slippery ice and race tracks on paved streets.

The term is originally used to describe truck-like vehicles that necessitate switching between a 2-wheel drive mode for roads and a 4-wheel drive mode for low traction conditions like ice, gravel and mud. AWD is common for identical drivetrain systems that will be marketed for both the upmarket and downmarket branding. However, it is also common for different drivetrain systems that will be marketed under the same name for brand homogeny.

Porsche aficionados can now enjoy the fact that AWD is now made permanent for Targa. Aside from the AWD, Targa is equipped with lots of breath-taking Porsche car parts. Both Targa and 996 have common denominator and said feature contribute significantly to its "wow factor." The striking feature is the huge glass roof and opening rear window. The glass roof plus the rear window are capable of inviting light and fresh air when they are left opened. The glass roof can be opened by up to half a meter in a matter of 7 seconds. This can be done by employing 2 electric motors. According to the automaker, to fully open the roof, it would take about 0.45 square meters.

Porsche factory parts for the roof panel of Targa are built of 2-ply tinted glass, which is lighter by 1.9kg than its predecessor. The automaker has developed a sealing system that minimizes wind noise. Also, wind deflector reduces turbulence inside the car. Targa also allows open-air free-spirited driving when outside temperature is accommodating. Subsequently, the semi-translucent roller sunblind is used to provide shade in the interior of the car when the roof is closed. The roller blind and the glass roof can be maneuvered using a rocker switch.

Porsche 911 Targa is powered by 3.6-litre six cylinder 3.6-litre six-cylinder engine that delivers 239kW. The S variant, the most powerful among the variants, uses a 3.8-litre engine that produces a top speed of 355bhp. The car is also equipped with Porsche VarioCam Plus valve control system, Vehicle Tracking System (VTS), and other striking car features.