9ff’s 973-hp GT9 seemed like a very fast supercar in our eyes. The extremely modified and aggressive looking 9ff GT9 went from 0-60 mph in 3.4 seconds with a top speed of 254 mph – faster than the Bugatti Veyron”s 248 mph. Well, 9ff wasn’t satisfied.

In comes the 9ff GT9-R, and that extra ‘R’ at the end adds a neck-snapping output rating of 1,120-hp with a maximum torque of 774.4 lb-ft. That allows the 9ff GT9-R to go from 0-62 mph in 2.9 seconds with a top speed of 257 mph – that’s enough to top the record set by the SSC Ultimate Aero TT.

It seems like 9ff engineers can now sleep in peace – well, once they’ve finished producing the limited 20 units that will go on sale for the very elite and when they’ve made their 257 mph claim official.

9ff GT9-R:

Press Release:

best technology for the best performance

CONCEPT GT9-R
… consistent in every detail

The GT9-R is limited on 20 pieces worldwide. Each car which leaves our company after several tests will be unique, like their owners. The customer has the choice to create his GT9-R on his own preferences. The Exterieur Design is adjustable to the performance of the car. It is available as a topspeed performance or a track performance model. We offer several aerodynamic solutions for matching the performance of the car best to the customer.

The engine is available in 3 stages. Each stage has its own advantage. So the driver can learn how to handle the GT9-R step by step without risk. The engine stages are upgradeable anytime.

Mid Engine Concept
4.0 – 6 cylinder Boxer engine
0-100 km/h in 2.9 seconds
0-300 km/h in 15,8 seconds
Topspeed 414 km/h
GT9-R 1120 HP

UNIQUE
… in each aspect
In the world of the supersportcars the GT9-R is a class of its own.
His powerful exterieur has been designed for maximum performance on the
racetracks all over the world and also on the street. Diving emotions like in no other
car before.

POWER
… individual like the customer
The GT9-R starts with a 750 HP kit which is good for a maximum speed of 380 kmph and an acceleration time from 0-300 in 20 seconds and optimized for track performance. The se-cond stage of 987 HP has build for track performance and also a Highspeed racer which reaches 409 kmph and accelerates in 17 seconds from 0-300 kmph. The third stage is the
ultimate driving machine. With its 1120 HP it hits a Topspeed of 414 kmph and goes from standing to 300 in only 15.8 seconds.

RACE TECHNOLOGY
… streetlegal
Best technology for the best performance. The GT9-R is a lightweight car which has only one target – best performance in every situation. A lightweight construction combined with an engine which contains the know how of 7 years in developing turbo engines gives the car the
ability to be the most exclusive streetlegal car in the world.

The gear can be ordered in 3 different types
“¢ 6 speed manual
“¢ 6 speed sequential
“¢ 5 speed Tiptronic (only in combination with 750 HP)

- By: Kap Shah

German tuner 9ff, creators of the 9ff GT9 and the 9ff GT9-R, are reportedly taking orders on a convertible version of latter. Power will come from the same 4.0L flat-6 used in the 9ff GT9-R that has two massive turbos to produce 1,120-hp with a peak torque of 774 lb-ft.

The coupe sibling is known as that ’the world’s fastest street-legal car’ going from 0 to 60 mph in 2.8 seconds with a top speed of 257 mph.

Pricing for the original 973-hp GT9 started at $786,441 with only 20 units planned for production. So if a convertible GT9-R is believed to be in the works, expect it to be very expensive and very exclusive.

9ff GT9 :

- By: The Daily Auto Editor

Source: PistonHeads

9ff Fahrzeugtechnik GmbH is building a limited edition of its GT9, a car based on the 911 GT3 that has a modified version of the 3.6L that produces 973-hp. The 9ff GT9 goes from 0 to 60 in 3.4 seconds and claims a top speed of 254 mph – that’s faster than the Bugatti Veyron’s 248 mph.

9ff will build 20 units of the GT9 with each unit selling for $786,441. So what’s next for 9ff? Well besides working on a modified version of the Panamera, 9ff will be working on the GT9-R – a faster and more powerful version of the GT9.

Output is expected to come in at 1120-hp with a maximum torque of 774.4 lb-ft. We’re excited to see some performance figures but have our fingers crossed for a reasonable timeline. The GT9 took, well we’re not sure of exact dates, but it took a very long time.

9ff GT9 :

The 973-hp 9ff GT9, which is based on the Porsche 911 GT3, is going into limited production at the company’s Dortmund location. Well it seems like the 9ff engineers have already started working on their next project – the Porsche Panamera.

9ff is showing off sketches (pretty dull sketches) on its site. The German tuner is known for offering neck snapping horsepower to Porsche’s so we expect their tuning kit for the Panamera to be pretty exciting.

According to the company’s website, 9ff is already taking orders and pricing is available upon request.

9ff Panamera Sketches:

Source: 9ff (via WorldCarFans)