RCM V5/6 Uprated Valve Springs Service Items_Spark Plugs Choosing only the best possible

Choosing only the best possible components our kit not only cures rising engine temperatures but is built to last with no compromise on quality

Omega pistons have always performed faultlessly even under the most extreme of conditions which is why when choosing our preferred manufacturer we wouldn’t look anywhere else

The RCM332 rear silencer / back box is designed to fit 2 and 4 door Impreza's from 1992 to 2007

This removes the need to install a sandwich plate behind your oil filter to fit more than 1 sensor

such as oil sticking to the air flow meter

RCM V5/6 Uprated Valve Springs Service Items_Spark Plugs Choosing only the best possibleDeveloped in conjunction with the WRC engine valves, Roger Clark Motorsport have developed their own range of high quality uprated valve springs. These springs offer an increased spring rate over the standard genuine spring, helping to eliminate valve bounce at high engine revs. These springs have an unfitted length of 43. 5mm, a coil diameter of 3. 8mm and weigh in at approx 40gm each.