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Salaquarda and Milota in fight for the podium at Hockenheim

Filip Salaquarda and Libor Milota, driving the Audi R8 GT3 in the colors of the Czech team I.S.R. Racing, were fighting for the podium in the second round of the International GT OPEN. Unfortunately, a collision during the battle for third place ended their promising race.
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Salaquarda and Milota fought for the top ten in Portugal

Prague, April 24, 2024 - The Czech crew of Filip Salaquarda and Libor Milota in the Audi R8 GT3 of the I.S.R. Racing team entered this season of the International GT OPEN championship with 10th and 11th places in the PRO-AM class. They are 13th in the standings, with the next race being hosted by Hockenheim in Germany on the second weekend of May.
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Ready for the start of the GT OPEN season

After last year's triumph in the ESET Cup, the I.S.R. Racing team has chosen to enter the International GT OPEN championship, one of the prestigious series for the GT3 specification cars. The Czech team will rely on proven technology in the form of the Audi R8 GT3, with Filip Salaquarda and Libor Milota sharing the wheel in the PRO-AM class.
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Preparation for the International GT Open has begun. ISR tested at the Slovakia Ring

After clinching victory in the ESET Cup, the ISR Racing team is now setting its sights on the International GT Open. The ISR stable recently embarked on a journey to Slovakia Ring, where they conducted a two-day testing session, featuring the participation of both Filip Salaquarda and the team's new addition, Libor Milota, behind the wheel of the Audi R8 LMS GT3.
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Perfect Farewell to ESET Cup and New Challenge on the Global Stage

10.09.2023 (Brno) ISR Sets Sights on International GT Open! Filip Salaquarda left no room for doubt in his triumphant performance at the Masaryk Circuit in Brno, securing three victories and confirming his well-deserved championship status in the GT3 class of this year's ESET Cup, both in sprint and endurance races.
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Salaquarda Clinches ESET Cup Sprint and Endurance titles

20.08.2023 (Slovakiaring) In a dramatic turn of events at the penultimate round of this year's ESET Cup, Filip Salaquarda secured both the sprint and endurance titles in the GT3 class. The ISR driver could celebrate despite facing challenges during the weekend at the Slovakia Ring.



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Team I.S.R. was found in 1993 by Mr. Igor Salaquarda. The company´s main business is the preparation and development of racing cars. ISR Racing is the most successful Czech racing team who had the opportunity to develop some of the best racing drivers in the world such as: Daniel Ricciardo (Renault F1 driver), Alexander Rossi (Indy Car driver), Sam Bird (Formula E driver), Sergey Sirotkin (F1 driver), Jazeman Jaafar (F1 test driver), Esteban Guerrieri (WTCR driver). For 2020 ISR Racing would like to be part of world’s most prestigious GT championships ADAC GT Masters with two cars Audi R8 LMS. ADAC GT Masters takes place in Germany, Austria, the Czech Republic and Holland.

Our Team


Igor Salaquarda

Team Principal


Filip Salaquarda

Team Driver


Lucie Horová

Team Assitent

I.S.R. team members, Our Motorsports feels more like a family than a business. Based in the Czech republic, what the team lacks in size they more than make up for with heart.


Contact Us

I.S.R. racing
Racing team headquarter

Igor Salaquarda

V Oblouku 121
251 01, Čestlice
P: (+420) 272 084 111