The document discusses the Renault Clio 1.8 16V hot hatch car that started production in 1991 and is considered a legend by many fans. It has a four-cylinder 1.8-liter engine with 16 valves that produces 135 horsepower. The main difference between the regular Clio and Clio 16V is the more powerful engine and wider body of the 16V, which has air vents on the hood to cool the exhaust headers. The Clio 1.8 16V is also known as the Valver or Ventilar in Slovenia, and the absolute top model is the Clio Williams.