Porsche’s Priceless One-Off Prototypes And Concepts | Secret Stash

Some manufacturers crush old concepts and never let one-off prototypes see the light of day – but not Porsche. No, instead the German sports car company keeps them together in a priceless warehouse of wonders. We, of course, wanted to see what this special place was like, so dispatched Top Gear Magazine’s Tom Ford over to Germany. Join him, in the second episode of a three-part series, as we uncover Porsche’s oddball ideas and curio what-might-have-beens. Subscribe to Top Gear for more videos: http://bit.ly/SubscribeToTopGear #TopGear #Porsche Chapters: 00:00 Introduction 00:36 1989 Porsche Panamericana Concept 02:17 1987 Porsche 911 Speedster Concept 03:29 Porsche’s Tyre-Noise Testing Mule 04:05 1987 Porsche 928 H50 Concept 05:15 Porsche 932 Saloon Concept 05:53 A Mercedes Mash-Up Hiding a Porsche Saloon 07:26 The Merc G-Class Porsche Entered In the Dakar Rally 08:35 Conclusion WATCH MORE TOP GEAR: First Looks: https://bit.ly/TGFirstLooks  First Drives: https://bit.ly/TGFirstDrives American Tuned ft. Rob Dahm: https://bit.ly/TGAmericanTuned LISTEN to the Top Gear Magazine Podcast: https://topgear.podlink.to/Podcast Sign up for our newsletter: https://www.topgear.com/newsletter-signup MORE ABOUT TOP GEAR: Welcome to the official home of Top Gear on YouTube. Here you'll find all the best clips from your favourite episodes, whether that’s Ken Block drifting London in the Hoonicorn, Chris Harris in the latest Porsche 911 GT3 or classic Top Gear clips from Clarkson, Hammond and May. You'll also find the latest performance car reviews from the TopGear.com crew, our brand new series American Tuned with Rob Dahm and the fastest power laps from our in house performance benchmark: The Stig. This is a commercial channel from BBC Studios. Service & Feedback https://www.bbcstudios.com/contact/contact-us/

Added 22 Apr 2026