The Diablo GTR marks an important shift in Lamborghini history, RM Sothebys, who are auctioning off the orange Lambo in a few weeks time in Monterey, say. The 1999 Lamborghini Diablo GTR is a supercar by Lamborghini featured in all Xbox 360 Motorsport titles. It is also available in Forza Motorsport 7 for players that participated in the Rivals event for the Merkur#11 MAC Tools XR4Ti, and in Forza Horizon 4 as part of the Series 16 update. After campaigning the Diablo SV-R for four years in the Diablo Supertrophy, Lamborghini launched a completely new car for the 2000 season. Just as the SV-R was a race-ready SV, the Diablo GTR, introduced at the 1999 Bologna Motor Show, converted the Diablo GT to a track oriented car with power improvements, a stripped interior, and weight reduction. Lamborgini Diablo GTR is Italian for unobtanium, and this one could be yours By Ronan Glon May 12, 2017 619AM PST. Diablo GTR (30 made in 2000) Introduced at the December 1999 Bologna Motor Show. The Lamborghini Supertrophy is a monomarque championship held every year on the most famous race tracks, mainly in Europe. Since 1996 the cars competing in the Lamborghini Supertrophy were the Diablo SVR, a special version of the DIablo SV model adapted for racing. The Lamborghini Diablo GTR take off at PIR. For more information on the GTR and GT, here is a link to Jay Leno's Garage where he takes a GT version out for a. The Lamborghini Diablo GTR was a track-prepped version of the famous supercar. One of the 30-car production run is currently for sale in California. The Diablo GTR was, in fact, the true successor to the Diablo SVR which was used for four consecutive years with great success as a true race car in the special Lamborghini Supertrophy, this GTR has set new boundaries in this Supertrophy, with 590 Bhp the GTR out powers the SVR by 50 Bhp. Lamborghini Diablo GTR. The Lamborghini Supertrophy is a monomarque championship held every year on the most famous race tracks, mainly in Europe. Since 1996 the cars competing in the Lamborghini Supertrophy were the Diablo SVR, a special version of the Diablo SV model adapted for racing. An evolution of the supremely cool road-going Diablo GT, the Diablo GTR came equipped with a 590-hp 6.0-liter version of Lamborghini's famous V12 hooked up to a five-speed manual gearbox. No.