A new range of EU6-compliant petrol and diesel engines will see fuel economy improve by up to 23% and CO2 emissions reduced by up to 18%.
All Rapid, Octavia and Yeti models will receive new technologies such as new variable valve timing systems and the latest Stop/Start technology.
John Donegan, Brand Director, ŠKODA Ireland, said: "Customers investing in a ŠKODA are benefiting from some of the most advanced engine technology available on the market today."