REDUCING fuel economy and CO2 emissions is now a top priority for car makers around the world.

Increasingly stringent regulations and laws mean even luxury and premium car brands can’t escape the current downsizing and turbocharging trend.

But it’s not all bad news.

With a reduction in engine size and adoption of turbocharging and electrification, not only do you get a welcomed increase in performance but with it a noticeable reduction in running cost.

That means you can now run models from manufacturers such as Porsche as credible company cars.

Sounds too good to be true? Not a bit of it. Here’s why.