The Ferrari 458 Italia
GT3 - A close look at this sports car including performance, technical data,
features, comparing rivals, history, used prices
from Classic to Modern
THE CAR
The 458 Italia GT2
sports car was launched in 2011, and alongside it, Ferrari launched the 458
Italia GT3 racer which, like its stable mate, was based on the 458 Italia.
Additional weight
reduction methods meant that the GT3 was slightly lighter than the GT2.
The GT3's aerodynamics
were improved by the addition of a different front bumper, enlarged air vents
for more efficient engine cooling, very small windows, and alternative side
skirts.
The interior received
liberal use of carbon fibre fitments.
The Ferrari 458 Italia
GT3 sports car was designed and developed exclusively with an eye to the track
and, as such, was a world apart from the 458 Italia.
It was not road legal,
and had a dry weight of only 1214 kg, substantially less than that of the road
variant.
It was fitted with
flared wings all round, whose width had been increased by 10 cm. Other
additions included:
·
Full roll cage
·
Reducing the ride
height
·
Modified exhaust
system
·
18 inch road wheels at
the front and 19 inch at the rear
·
Very low front
splitter
·
Highly distinctive
rear wing whose proportions almost verged on the absurd
Using the same 4.5
litre, V8 power plant, developed by Michelotto, and fitted with two 43 mm air
restrictors to meet the FIA regulations, plus a compression ratio of 13.1:1, it
was able to develop 550 bhp at the redline of 9000 rpm, more in line with the
458 Italia's 562 bhp than that of the GT2's 464 bhp.
However, modifications
to the engine had, as their primary objective, the production of more torque,
rather than an increase in output.
To this end, the GT3
developed 406 ft/lbs of torque at 6000 rpm, compared with that of the 458
Italia of 398 ft/lbs.
In terms of external
appearance, the fact that the 458 Italia GT3 racer was lighter, lower,
developed more torque, and had an aggressive rear wing made it a force to be
reckoned with.
In a summary of its
race credentials, amongst its numerous place wins was that it was a four times winner
of the 24 Hour race at Spa.
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