Perhaps you just bought the car, or a timing belt change is due - either way, this is what you need. This is a genuine Renault timing belt kit with water pump. We sell these with the cylinder head end plugs 7700274026 and 7700106271 included.
Sadly this will not make your car faster - unless the old belt snaps...
Fits: Clio RS 197/200 including Cup models, Megane RS 225/230 including Cup, Trophy, R26 and R26.R models
OE Renault part number: 119A04462R (consists of 130C19656R + 7701479043)
Unsure of fitment? Send me an email at mark@baguettepower.com and I can check it using your car's VIN number.