Red Line Synthetic Automatic Transmission Fluids are designed to provide excellent low-temperature shiftability and improved thermal stability over petroleum ATFs. The superior stability compared to petroleum ATFs also allow high-temperature operation without varnishing valves and clutches, which leads to transmission failure.Red Line's Non-Slip CVT Fluid is designed specifically for use in metal belt-type Continuously Variable Transmissions including including Daihatsu, Nissan, Subaru, (excluding chain-type CVT like Audi). This product is not recommended for use in Honda vehicles with wet-start clutches, chain-type CVT in Audi applications, torodial or dry units. Red Line recommends its H-Type CVT Fluid for Honda vehicles with wet-start clutch type CVT.