With Dodge’s last convertible production vehicle being produced in 1974, it’s no surprise that you may want to look twice when you see this 2015 Challenger on the road. This Blacked out Dodge Challenger SRT^® Hellcat belongs to Troy Turner, who had two requirements for his purchase: A convertible and a strong 6-speed manual engine. The 2015 Dodge Challenger SRT Hellcat comes with a supercharged HEMI^® V8 engine, producing around 700 horsepower. Troy left it up to Drop Top Customs in Detroit, MI, to drop the top and make this a truly unique ride.