Is that quad side exit exhaust 12 hours ago Share this:Pocket Click to share on Reddit (Opens in new window) Reddit Share on TumblrPost Click to email a link to a friend (Opens in new window) Email 1989 Suzuki Quad Rider Constellation ConceptIn relation toWeird Wheels1989 Sbarro Osmos — Supercar with butterfly doors and exposed exhaust pipes is wild. There’s more. It features hubless wheels to improve the braking system’s efficiency and cut friction and overall weight. They are driven by a 350hp V12. Sadly, complexity and cost led to rejection of the innovation.In relation toWeird WheelsLamborghini Diablo VT used by Volkswagen as a mule for the Bugatti Veyron, carrying the W16 quad-turbo engineIn relation toWeird Wheels