On this episode of Head 2 Head presented by Tire Rack, Jonny Lieberman and new cohost Jethro Bovingdon go on the ultimate gearhead road trip in Germany and Austria-from Autobahns with no speed limit to the wild Nürburgring race circuit, ...See moreOn this episode of Head 2 Head presented by Tire Rack, Jonny Lieberman and new cohost Jethro Bovingdon go on the ultimate gearhead road trip in Germany and Austria-from Autobahns with no speed limit to the wild Nürburgring race circuit, and finally a mountain pass that climbs to a stunning glacier. The contenders? Well, it had to be the two iconic German sports cars: the BMW M4 and Porsche 911. The brand-new M4 CS is lighter, more powerful, and more focused, but can it really compete with the brilliant 911 GTS? Watch and find out!
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