Subaru Toothed Timing Belt Idler Pulley Silicon Hoses_Intercooler Hoses Even when fully open these

Even when fully open these restrict the flow of air traveling into the cylinder head ports

This helps to retain the temperature of exhaust gasses as they flow out of the cylinder head

we also offer a Motorsport Tensioner upgrade for this kit featuring increased load actuation

This kit is designed for use with VVT heads on cars registered from 2007 onward where both oil feeds are located on the top of the o/s cylinder head and NOT on the back of the cylinder head

We have replicated colours black and silver as used by the main stream models

Subaru Toothed Timing Belt Idler Pulley Silicon Hoses_Intercooler Hoses Even when fully open theseSubaru Toothed Timing Belt Idler Pulley as fitted to all Impreza's