The 5.2-liter, mid-mounted V10 that is based on the production car’s unit and, according to regulations, delivers up to 570HP, has been fitted with a new exhaust system that features race catalytic converters and increases torque at lower revs.
In the name of reliability, which is of the utmost importance in endurance races, quattro GmbH has updated the transmission as well as the cooling system. The R8 LMS Ultra sports larger coolers for the engine oil and transmission fluids, enlarged side vents for increased air flow to the engine and better air supply to the front radiator.
The tweaked aerodynamics complete the changes over the 2011 model. The R8 LMS Ultra has a wider front hood, which according to the homologation rules of every series, can be equipped with louvers.
Work in the wind tunnel has dictated a more efficient positioning for the larger rear wing to maximize downforce and minimize drag on the rear end, while at the front a new front plate helps achieve the optimal aerodynamic balance.
The new R8 LMS Ultra costs€329,900.00 plus VAT and deliveries will commence in March 2012. Audi can also retrofit the 2012 package to all existing R8 LMS racers.
Carscoop