An automobile related exchange traded fund is at full throttle as low-interest loans, an improving economy and pent-up demand help drive record car sales.

The First Trust NASDAQ Global Auto Index Fund (NYSEArca: CARZ) rose 1.7% Wednesday. CARZ is up 26.4% year-to-date.

General Motors Co., Ford Motor Co. and Chrysler Group all revealed double-digit sales in August.

“The industry as a whole continues to experience a robust improvement in demand,” John Humphrey, senior vice president of the global automotive practice at J.D. Power and Associates,s aid in a L.A. Times article. “August is looking to be the best month for retail sales that we’ve seen in the past seven years.”

Humphrey predicts consumer spending on new vehicles in August reached $36 billion, a new record high. [Auto ETF Shifts Up on Strong Consumer Car Demand]

Cheap leasing helped boost gains, accounting for 27% of new-vehicle purchases in the second quarter.

“Attractive low lease payments have proven very effective at getting new-car buyers back into the market,” Jessica Caldwell, a senior analyst at Edmunds, an industry researcher, said in a N.Y. Times article. “In many cases, leases are paying less than they did pre-recession while getting a more expensive car.”