German company Gemballa has been customising and tuning performance cars for almost 40 years. Its latest project is an off-road flyer based on the model 992 Porsche 911. It’s been dubbed the ‘Avalanche 4x4’, after the Avalanche 4.2RS the company unveiled at the Geneva motor show in 2017. Details are sketchy – like the images on this page – but the first Safari-type 4x4 is … [Read more...] about Off-road 911 Porsche expected to be unveiled later this year