Heffner Performance

Videos detailing Hennessey Performance’s recent world acceleration record set in the Venom GT continue to flood in, with the latest coming from EVO Magazine,...

Even though the Ford GT went out of production almost seven years ago, the iconic American supercar has continued to be one of the...

In May last year, Steven Tyler officially took delivery of the very first Hennessey Venom GT and well after the first pictures of the...

The Lamborghini Aventador features a 6.5 liter V12 engine producing 692hp and is consequently one of the fastest accelerating road-cars on the planet thanks...

This is the first official video footage of the world's first Heffner Performance Lamborghini Gallardo to break the eight second barrier in the quarter...

The Smoking Tire host Matt Farah got his hands on a 900hp Heffner Performance twin turbo Lamborghini LP560-4. Together with YouTube channel DRIVE he...

The guys over at Supercar Specialists uploaded a video to YouTube of a Heffner Twin Turbo Lamborghini Gallardo Spyder on the dyno. The car...

This sultry beast is one of many twin turbo V10 R8's that Heffner Performance has built this year, but it is their very first...

A few months ago a friend of YouTube member Speedracer38 set up a Lamborghini event in New York. One of the sports cars at...

For the past several months Jason Heffner and his team at Heffner Performance have been working on the development of their Audi R8 V10...