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640hp Bentley Continental Platinum GTO by Onyx Concept of Ireland

Ireland based tuners Onyx Concept have moved away from their more traditional market of tuning SUV’s and their latest product is one of the finest automobiles out of Britain, the Bentley Continental GT. The by product of the Onyx Concept touch is the Bentley Continental Platinum GTO kit that boosts power up to around 640hp from the standard car’s rather mediocre 553hp.

Aesthetically there’s the usual case of a updated front bumper which now includes carbon fiber modifications, LED daytime running lights as well as a front carbon fiber splitter. The upgraded car also includes widened arches contributes to a more aggressive stance. In the back a new rear bumper with a carbon fiber diffuser that looks like it came straight off a Ferrari has been integrated into the bumper together with a carbon decklid spoiler that oddly matches the diffuser.

Suspension on the car has been lowered with new 22-inch matte black wheels also included. This looks to offer little-to-no clearance should the car hit a hard bump.

According to the company, the Onyx Bentley Continental Platinum GTO package should be available in March. Below is the complete press release from Onyx.

ONYX Bentley Continental Platinium GTO package

Onyx are back and this time have moved away from the SUV market to concentrate on one of britains top luxury vehicles the Bentley continetal GT. The conversion consists of a revised front bumper with carbon fibre inserts, DRL’s and a carbon fibre lower splitter. The sides have been widened with some clean cut arches and sideskirts. Lastly but certainly not least is the rear with a revised rear bumper and smashing looking rear carbon fibre difusser. The boot lid has also been complimented with a carbon fibre touch in the form of a deck spoiler. Adding to the exterior conversion ONYX also have the additional extras that they offer to all there vehicles, this being bespoke bufallo hide leather interior and carbon fibre interior panelling. As always the Irish tuners have there own suspension lowering system, the engine power upgrade which they havent given an exact figure yet but have said that for the normal GT being 550BHP this will be over the 640BHP mark. Lastly they have given the car a set of there own 22″ TPM matt black wheels which gives the vehicle a great stance. Onyx have said that they have another 2 wheel designs that they will be launching shortly and this bentley conversion will be on the market from may this year. For more information on this visit the onyx website at

Source: WorldCarFans

  • J
  • Feb 10, 2010
  • M
  • Feb 11, 2010
This is beseeerrkkkk!!!
  • Y
  • Feb 13, 2010
The by product of the Onyx Concept touch is the Bentley Continental Platinum GTO kit that boosts power up to around 640hp from the standard car’s rather mediocre 553hp.

"mediocre"? lol, half the cars on our road don't even have more than 200hp.... =p
  • G
  • Mar 29, 2010
Wow, they've taken what had already sadly become a footballer's car (shame, as it was a classy ride until they got on the Bentley bandwagon) and transformed it into a lottery-millionaire rapist yob's car. Well done, ONYX.

And yeah, the "car’s rather mediocre 553hp" comment, is a fu*king meatheaded cretinous point of view.

Anyone who buys a Continental GT and then does this to it deserves what's coming to them: getting scraped off the road and having their various body parts picked out from the hedge where they will have ended up within 2 weeks of taking delivery of it.