AS performance tubular manifold for Fiesta ST 180 Sitech Racing The Plumb Back is a

The Plumb Back is a fully recirculating blow-off valve that offers a similar sound volume to the standard valve

GFB’s DVX takes the extremely popular DV+ Diverter Valve and adds dual venting outlets along with our patented Venting Bias Adjustment System

safety and comfort

Dimensions - 212mmX165mmX

AS performance tubular manifold for Fiesta ST 180 Sitech Racing The Plumb Back is aAS performance tubular manifold for Fiesta ST 180. Perfect for fast road or race. Best performance when used with stage 3 Fiestas. The tubular manifold for the Fiesta ST 180 will see best performance gains when used with a stage 3 setup, hybrid or big turbo setups will see the best improvements. Stage 1 cars A standard manifold on a Stage 1 Fiesta will perform perfectly, an upgraded manifold on a stage 1 car will see faster turbo spool but will not