Subaru Impreza WRX STi 2007 review

As proof, we have the car which Subaru created to fill the previously invisible niche between its very hot and ultra-hot models.

They gave it an odd name — by the time you say Subaru Impreza WRX Tuned By STI, it's gone from sight — but otherwise this is a superb package deal, loaded with clever engineering, fine-tuned by experts.

Subaru got into this sideline with a Tuned by STI (Subaru Tecnica International) version of the larger Liberty a year ago.

Explore the 2007 Subaru Impreza range

• Subaru Impreza Hatchback 2007 review
• Subaru Impreza RS 2007 review
• Subaru Impreza 2007 review: snapshot
• Subaru Impreza 2007 review
• Subaru Impreza WRX STi 2007 review
• Subaru Impreza 2007 review: first drive
• Subaru Impreza 2007 review: first drive
• Subaru Impreza R 2007 review: snapshot
• Subaru Impreza WRX 2007 review

So, according to Subaru, the extras — tweaked engine, suspension, bodywork and interior — are worth $12,000 separately, but the Tuned By STI car costs only $7000 more than a normal WRX.

The car I drove was No. 1 in the series, and was proof that someone got this $46,990 package spot-on from the start.

Its 179kW engine output (regular WRX 169kW, regular WRX STI 206kW) is only part of the story, because it also responds earlier, and more smoothly.

The ride is quite comfortable, taut without being harsh, while grip (bigger wheels and tyres) feels never-ending.

Think of it as Subaru's reply to recently arrived challengers such as the Mazda 3 MPS (190kW, $39,990), Ford Focus XR5 Turbo (166kW, $35,990) and Holden Special Vehicles VXR (176kW, $42,990).

It also is a handy way to keep the faithful interested in the Impreza range until a new-look series is introduced later this year.

The Subaru is dearer, sure, but has the benefit of all-wheel-drive. It also, unfortunately, has the usual WRX anti-theft system, so the car's PIN must be entered in a keypad on the dashboard before it will start. Get it wrong, or encounter any other hassle, and an ear-piercing alarm erupts.