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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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Filip has won first & second sprint race and endurance race of ESET Cup at autodrom Most

06.08.2023 (Most) Salaquarda dominates ESET Cup - GT3 at Autodrom Most - The final race of the ESET GT at Autodrom Most brought no changes in the GT3 category. Filip Salaquarda converted his third weekend start into a third victory. The second ESET GT race boasted a special guest. The President of the Czech Republic, Petr Pavel, took the passenger seat in the pace car and led the entire field to the race start. Jáchym Galáš and Dennis Waszek, both driving Lamborghini Super Trofeo cars, started from the front row. Behind them were Filip Salaquarda and Matěj Pavlíček, while Libor Milota and Jacek Zielonka started from the third row.
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Salaquarda dominates endurance and sprints at Red Bull Ring in Austria

21.06.2023 (Redbullring) In an impressive display of skill and speed, Filip Salaquarda emerged as the dominant force during the third round of the ESET Cup held at the renowned Red Bull Ring in Austria. The ISR driver's exceptional performance saw him secure three resounding victories, establishing his authority in both the endurance and sprint categories. With the season now at its midpoint, Salaquarda appears poised to claim championship glory in both standings.
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Filip Salaquarda leaves Hungaroring unbeaten

30.04.2023 (Hungaroring) - Filip Salaquarda from the I.S.R. team had a 100% successful weekend at Hungaroring. After Saturday’s victories in the first sprint and the endurance race, he added another win in the second sprint and takes home the maximum number of trophies from Hungary.



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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