AS Performance Inlet Manifold for Focus Mk2 ST & RS Black White Red Colour:Black Filter Length: 185mm

Filter Length: 185mm

THE SIMPLE & ESSENTIAL MOD FOR 30% QUICKER BOOSTBy retaining the factory ECU control and recirculating the vented air

Call History Display: Phone Book Call

Impedance: 2 ohm

AS Performance Inlet Manifold for Focus Mk2 ST & RS Black White Red Colour:Black Filter Length: 185mmBRAND NEW Now Available, our stunning Performance Inlet manifolds painted in the following colours to match your ST RS Black, White, Red We have taken more time than most perfecting our manifold to what you see here, we tested several designs which include a square to tapered manifold which unfortunately didn't work and then our Gen2 design finally got the go ahead after month's of testing. After completion we found there was more gains to be made and