CAYENNE is a very hot pepper and Porsche has given the E-Hybrid version of its SUV a liberal dose to make it even faster โ€“ and more comfortable.

Powered by three litres of turbo-V6 with 250kW on tap, it combines with a 100kW electric motor to generate system power of 340kW and torque of 700Nm, making it capable of sprints to 100km/h in a scant 5.0 seconds and a top speed of 253km/h.

Thatโ€™s 5kW up on the previous model, but with a 43 per cent boost in torque.

The E-Hybridโ€™s battery pack has 30 per cent more capacity and gives the vehicle a driving range of 441km with up to 135 km/h on electricity alone.

Porsche is also expanding its range of comfort and assistance systems for the entire Cayenne series with options such as a new head-up display, massage seats and 22-inch light metal wheels.

The extent of boost support and battery charging depends on the driving mode.

In Sport and Sport Plus, virtually all of the batteryโ€™s energy can be used for boost and the other modes are aimed at maximum efficiency.

The Cayenne E-Hybridโ€™s 8-speed Tiptronic S drivetrain has been newly developed ย and now comprises a highly-integrated combination of electric engine and separate clutch for faster reaction, compared to the previous electro-hydraulic system.

Youโ€™ll probably never want to drag a trailer behind your Cayenne, but if you really want to, it will drag loads of up to 3.5 tonnes.

Australian spec Cayenne E-Hybrids will be pretty much the complete package, with ย Surround View, Privacy Glass, Auto-dimming exterior and interior mirrors, rear side airbags, Lane Change Assist, Comfort Memory Package and DAB+ digital radio as standard.

However, there will, of course, be many more options so you can make yours that bit more smartass than the next.

Theyโ€™ll cost from $135,600 and be available in just a few months.