Cika wannan jumla: Hunter-Reay ya dawo tare da Rahal Letterman Racing a shekara ta 2008. A lokacin budewa na Gainsco Auto Insurance Indy 300 a Homestead-Miami Speedway Hunter-Reay ya fara 9 kuma ya gama 7th. Hunter-Reay zai sake samun 7th a Indy Japan 300 a Twin Ring Motegi bayan ya fara 10th. A cikin
Indianapolis 500 Hunter-Reay ya cancanci a matsayi na 20 a rana ta uku bayan ya fadi a juya 3 a ranar Pole. Koyaya, ya sami nasarar gama tseren ba tare da wata matsala ba, ya gama a matsayi na 6 kuma ya lashe kyautar rookie na shekara. A cikin tsere huɗu na gaba mafi kyawun Hunter-Reay shine 8th a Iowa Corn Indy 250 a Iowa Speedway.