Customer Lamborghini entrant Peter Ebner joined Grasser in the
2011 ADAC GT Masters. The team entered a
Dodge Viper Competition Coupe in the
Nürburgring and
Red Bull Ring rounds. After the team failed to start the races at both rounds, the team ended their 2011 season. For 2012 the team bought a
Lamborghini Gallardo LP520 from the NK Racing Team which contested the car in the 2011 season. Teamowner Gottfried Grasser was joined by
Mario Dablander in the first round and
Tomáš Enge in the second round. After two disappointing rounds with only one top twenty finish, the team switched to the newer Gallardo LP600+ model, developed by
Reiter Engineering. Luxembourgian driver
Daniel Bohr joined the teamowner/driver at the fourth round of the series at the Nürburgring. The team struggled with their new car in heavy rain. In the first race the duo started 34th and finished in 26th place. For the second race, Bohr spun at the Kurzanbindung section finishing in 35th place. Bohr was replaced by
2012 24 Hours of Spa winner
Andrea Piccini for the Red Bull Ring round. After a retirement in the first race, the team finished twentieth in the second race. For the
Lausitzring round Piccini was replaced by
Carsten Seifert. The team again failed to score points with a retirement and a 24th place. Grasser Racing Team did not start the final two rounds of the championship. For 2013 Grasser Racing Team expanded their efforts with a full
Blancpain Sprint Series campaign and partial
Blancpain Endurance Series and ADAC GT Masters campaigns.
Hari Proczyk and
Dominik Baumann were successful in the Pro-Am category of the Blancpain Sprint Series. After five consecutive third place class finishes, the team won the sixth race in class. The Grasser Racing Team finished fifth overall, taking their first class victory. Proczyk, partnered with
Gerhard Tweraser for the
Navarra round as Baumann had other obligations in the ADAC GT Masters. Tweraser and Baumann finished third overall, first in class at the Spanish track. Baumann returned for the season finale at
Baku. Proczyk was still in the race for the Pro-Am championship. Title competitors
Sergey Afanasyev and
Andreas Simonsen qualified first in class, while Proczyk and Baumann qualified third on the street circuit. A crash for Proczyk mid-race caused Simonsen and Afanasyev to secure their title. Proczyk and Baumann won the second race in Baku ending their season on a high note. Proczyk finished second in the Pro-Am standings, as Baumann missed two races he finished third. and
Hari Proczyk in 2014. The Grasser Racing Team also entered the first three races of the Blancpain Endurance Series. Owner/driver Gottfried Grasser was joined by Proczyk and Tweraser. At the season opener at
Monza, the team encountered vibrations caused by a damaged splitter. Due to lengthy vibrations the team chose to retire the car. Finally, the team entered two cars in the Red Bull Ring round of the 2013 ADAC GT Masters. Former F3000 driver
Bernhard Auinger made a short comeback into motorsports. Auinger started the car shared with teamowner Grasser. Auinger made contact with a Porsche in the Rauch bend. The duo finished third in the gentleman driver standings. The second car with Proczyk and Tweraser did not finish. In 2014 the team focused on the Blancpain Sprint Series with a strong line-up. Car 27 was rotated between Enge,
Sascha Halek,
Stefan Landmann and
Tomas Pivoda. Car 28 was raced by Proczyk joined by
Jeroen Bleekemolen. Bleekemolen scored the team's first pole position at
Nogaro. Bleekemolen, with less experience at Nogaro then his competition, lost the lead of the first race at the start in very wet conditions. After the driver change Proczyk made contact with Audi driver
Enzo Ide which ended with Proczyk in the gravel trap. The Bleekemolen/Proczyk duo was dominating in the second round winning both the first and second races. Bleekemolen put the Lamborghini on pole at his home race at
Circuit Zandvoort. The Dutch driver won the first race in wet conditions, finishing fifth in the second race. The successful duo won a fourth race at
Portimao. Bleekemolen defended a strong start to lead from start to finish. Proczyk and Bleekemolen finished third in the drivers championship. In the second car, Sascha Halek and Stefan Landmann finished second in the Pro-Am Trophy. From 2015 on the Grasser Racing Team entered the new
Lamborghini Huracán GT3 with factory backing. The team straight away took a memorable home victory for Lamborghini at Monza in the Blancpain Endurance Series. Over the following years the team would rack up several wins in the Blancpain endurance and sprint cups. In 2017 the Grasser Racing Team won the Overall Drivers' titles in both the
Blancpain GT Series and
Blancpain GT Series Endurance Cup as well as the Teams' championship in the
Blancpain GT Series. On the 28th of January 2018 GRT won the
24 Hours of Daytona in the GTD class, the opening race of the
2018 WeatherTech SportsCar Championship, with drivers
Mirko Bortolotti,
Rik Breukers,
Rolf Ineichen and
Franck Perera, a feat they repeated one year later by winning the
2019 24 Hours of Daytona. Less than two months later they won the
2019 12 Hours of Sebring, again in the GTD Class. From 2020 on the team decided to shift its focus on the
ADAC GT Masters and the
WeatherTech SportsCar Championship. ==Current series results==