19 Jan 2017, 16:46 UTC · By: Mircea Panait / Six and a bit years after the first Venom GT was delivered to Aerosmith's frontman, Hennessey puts an end to the Venom GT story. The Venom F5 will supersede it
11 Jan 2017, 11:27 UTC · By: Andrei Tutu / It doesn't take too much for the 2017 Chevrolet Camaro to deliver a noticeable boost in terms of the output, as this Hennessey-supplied dyno video shows
9 Dec 2016, 20:07 UTC · By: Andrei Tutu / This is the basic package Hennessey offers for the Ford Mustang Shelby GT350R, but you can dial things to 800 ponies if you're seeking serious gains
9 Dec 2016, 13:01 UTC · By: Andrei Tutu / The Lone Star State developer has taken full advantage of the Chevrolet Z06-borrowed Camaro ZL1 heart, already releasing a full program for the muscle car
9 Dec 2016, 09:11 UTC · By: Andrei Tutu / No, the two weren't tested back-to-back, but we've included a clip showing a drag race involving the pair of blown Chevys for those who seek superior accuracy
15 Nov 2016, 12:26 UTC · By: Andrei Tutu / This is the Lone Star State developer's all-motor package for the Viper, but those seeking even more power can go for the supercharged or the twin-turbo upgrade
19 Oct 2016, 15:16 UTC · By: Andrei Tutu / This isn't the first time when a tuner disconnects the rear differential of the 2016 Ford Focus RS for a slightly more impressive dyno run
5 Oct 2016, 14:52 UTC · By: Mircea Panait / In the world of tuning, six-wheel-drive is all the rage these days. For Hennessey, its 6x6 venture starts with the 2017 Ford F-150 Raptor
22 Sep 2016, 17:01 UTC · By: Mihnea Radu / Why do we have a supercharger kit for the Cadillac Escalade that isn't very usuable in everyday situations? Because we can
1 Sep 2016, 12:20 UTC · By: Mircea Panait / The peeps over at Hennessey Performance have imbued the 2016 Ford Focus RS with 55 more HP. In the near future, a 500 HP Focus RS will step into the limelight
16 Aug 2016, 17:50 UTC · By: Andrei Tutu / Hennessey insists on showcasing what an extra 150 hp means when you drive a Dodge Challenger Hellcat and use it for drag racing
5 Aug 2016, 15:25 UTC · By: Andrei Tutu / Hennessey Performance promised it would deliver a 500-pony incarnation of the 2016 Ford Focus RS back in June and now they've taken delivery of their hot hatch
5 Aug 2016, 13:49 UTC · By: Andrei Tutu / It's not like the 2016 Ford Mustang Shelby GT350 needed extra muscle, or extra decibels, for that matter. But Hennessey decided to upgrade it anyway
28 Jul 2016, 16:58 UTC · By: Andrei Tutu / To our ears, the triple-charger Mopar machine sounds extremely... metallic and yet we're asking you to be the judge here
6 Jul 2016, 22:24 UTC · By: Andrei Tutu / If you're looking to beat the Hellcats at their supercharging game, Hennessey Performance has a blow suggestion for your, one involving the Viper
6 Jul 2016, 21:51 UTC · By: Andrei Tutu / This is one for all those enthusiasts out there who felt their F-150 motoring life wasn't complete without Aventador levels of muscle
22 Jun 2016, 14:34 UTC · By: Mircea Panait / Only 25 units will be made. Each and every single one boasts with a supercharged V8 that cranks out 804 ponies and 648 lb-ft
24 May 2016, 15:18 UTC · By: Andrei Tutu / Hennessey's range-topping Corvette Z06 package is so mean that the supercar's idle soundtrack sounds just as good as its full boost growl
17 May 2016, 03:14 UTC · By: Andrei Tutu / Since the 2016 Chevrolet Camaro SS was dialed to 1,000 by the Texan tuner, the ZL1 couldn't be left behind, hence the octane madness
16 May 2016, 16:24 UTC · By: Andrei Tutu / The result of this muscle car battle is not exactly surprising, but Hennessey added an admittedly amusing touch to the fight