CALL 9958000673 for Hyundai Company Fitted CNG - ACCENT, SANTRO, i 10 EURO 4 VEHICLES, ENJOY BIGGER SAVING with PORT INJECTION DUAL ECU SYSTEM under COMPANY WARRANTY AS PER OEM STANDARD, SAVE YOUR ENGINE GO FOR EURO 4 SEQUENTIAL INJECTION SYSTEM for EURO 4 VEHICLE, IF RUNNING HYUNDAI VEHICLE ON CNG send SMS on 54545 by writing CNG to claim WARRANTY from HYUNDAI CNG (OFFLINE)