Auto Express

Mat Watson takes the new BMW M4 on a 1,000-mile review, taking on the Austrian mountains, an autobahn and even the Nurburgring.

Part 2 of our feature on whether it's possible to turn a 16-year-old Mazda MX-5 in to a Porsche Boxster beater. Can it be done?

Which is better: two wheels or four? We invited BTCC legend Matt Neal and British Superbike racer Dan Linfoot to help us find out...

Full review: autoexpress.co.uk/carreviews/firstdrives/256879/audi_a7_30_tdi.html Is there such a thing as too much choice? Audi clearly doesn't think so.

Mercedes A-Class review: bit.ly/11e502m Subscribe to our YouTube channel bit.ly/11Ad1j1 Subscribe to the mag subscribe.autoexpress.co.uk/yt

See the latest BMW 3 Series GT discounts & finance deals from BuyaCar: bit.ly/2sI4HWl Read more: autoexpress.co.uk/bmw/3-series/63165/bmw-320d-gt-se Subscribe to our YouTube

For more videos visit: autoexpress.co.uk/videos We reveal how drivers are dazzling fellow motorists - and putting lives at risk - by illegally fitting HID bulbs in normal headlamps.

VW Golf GTI review bit.ly/10AiRTY Subscribe to our YouTube channel bit.ly/11Ad1j1 Subscribe to the mag subscribe.autoexpress.co.uk/yt Next in our series of Heroes Humbled?

We bring the Toyota GT 86 face-to-face with the eighties thriller to see if it lives up to the legend.

Can the Mercedes SLS AMG Black Edition beat Michael Schumacher's 2012 Formula 1 car?

Our ultimate hot hatch track battle.

Full review: autoexpress.co.uk/carreviews/grouptests/256585/volvo_s60_vs_rivals.html The new Volvo faces some tough competition.

We test the BMW M235i against one of the best M Cars ever made, the BMW M3 CSL.

Mercedes S-Class 2014 review - bit.ly/12SEiNs Subscribe to our YouTube channel bit.ly/11Ad1j1 Subscribe to the mag subscribe.autoexpress.co.uk/yt

Mercedes S-Class review bit.ly/135RctL Subscribe to our YouTube channel bit.ly/11Ad1j1 Subscribe to the mag subscribe.autoexpress.co.uk/yt

Mercedes A45 AMG bit.ly/ZIf71P Subscribe to our YouTube channel bit.ly/11Ad1j1 Subscribe to the mag subscribe.autoexpress.co.uk/yt

Mercedes S-Class vs Audi A8 vs Range Rover full review: bit.ly/17fG17C Mercedes S-Class review: bit.ly/16kkEfg Subscribe to our YouTube channel bit.ly/11Ad1j1 Subscribe to the

We explore the technological showcase that is the new BMW 7 Series and highlight its seven key features... Read more: aex.ae/1FTU39s Subscribe for more great videos: aex.ae/1L2KUzF

SUBSCRIBE for more great car videos: aex.ae/2gY9ABE Honda NSX full review: aex.ae/2fTpiNl McLaren 540C vs Honda NSX vs Nissan GT-R drag race On paper, the NSX and GT-R have the 540C

Full group test: autoexpress.co.uk/videos/featuresvideos/26724/audi_a6_vs_rivals.html#ixzz1LIqwRaki The new Audi A6 has barged it's way into the company car park and is determined to

Is the new Honda Civic Type R as fast as it looks? We see if it goes quicker round the track than a BMW M3 and Audi RS3. Believe us - this FWD vs RWD vs AWD track battle is not to be missed!

Volkswagen Golf GTI MK7 review bit.ly/15ANQ5b Subscribe to our YouTube channel bit.ly/11Ad1j1 Subscribe to the mag subscribe.autoexpress.co.uk/yt

We take the Porsche Cayenne Turbo drifting, the S off-roading and economy-test the Hybrid.

Full review: autoexpress.co.uk/carreviews/firstdrives/243709/lexus_lfa.html We take the £340,000 Lexus LFA V10 supercar to the English countryside.

See the latest hatchback discounts & finance deals from BuyaCar: bit.ly/2sI1kia A great hot hatch is fast and fun, but also practical and useable - we go through the ten best!

The new Alfa Romeo 4C might look the part, but can it beat the Porsche Cayman on a hot lap?

See the latest Mercedes CLS Class discounts & finance deals from BuyaCar: bit.ly/2sr9vLx Full review

See the latest discounts & finance deals from BuyaCar: bit.ly/2tiSUwv Read a review of the VW Passat vs the Skoda Superb

Full review: autoexpress.co.uk/carreviews/grouptests/267349/mercedes_cclass_vs_rivals.html#ixzz1Ly3PgUdG Welcome to the toughest of three-way fights.

Read more: autoexpress.co.uk/mercedes/sl-class/59953/mercedes-sl63-amg-vs-bmw-m6 Subscribe to our YouTube channel bit.ly/11Ad1j1 Subscribe to the mag subscribe.autoexpress.co.