Citroen C4 I 1.6 16v THP 140 Automatic panel filter Panel Filter:Panel Filter Turbosmart's Internal Wastegate Actuator creates

Turbosmart's Internal Wastegate Actuator creates a flatter boost curve which comes on sooner

this atmospheric diverter valve dumps the charge-air to atmosphere creating the "Whoosh" sound when the throttle is lifted

However when subjected to a tuned engine and/or high performance driving conditions more control of engine movement is required

Dramatically improved speed is controlled by the CPU "EVC Hyper engine new generation"

Standard Intercooler - Peak power 204

Citroen C4 I 1.6 16v THP 140 Automatic panel filter Panel Filter:Panel Filter Turbosmart's Internal Wastegate Actuator createsPanel type Rect. Panel Dimensions 282mmX194mm