Out of all the six Toyota Vios variants, four are powered by a 1.3-litre engine. The E Prime model is the range-topping option in the 1.3 engine category. The 1329cc Dual VVT-i 4-cylinder in-line mill develops 98 hp and 123 Nm. Unlike the other 1.3 Vios trims, this one gets front fog lamps, piano black ORVMs, body-colored door handles, 15-inch alloy wheels, rear spoiler, side skirt, and front and rear bumper skirt. On the inside, it gets a 7-inch touchscreen display with CD/MP3, Weblink for iOS /Android, Bluetooth, USB, and AUX-in connectivity. The steering wheel comes with audio controls and is tilt adjustable.
Unlike the G trim, its spec sheet doesn’t include paddle shifters, eco drive mode, sport drive mode, and push start engine button. Safety features are shared by all the Toyota Vios models. However, on the security front, the E Prime model benefits from Toyota Vehicle Security System and wireless door lock.