Ported and polished to get the maximum out of your modified ST or RS
Professionally ported to remove the rough original casting for faster flowing intake gases, which = more power & torque, expect to see gains from 5-15bhp & 8-20ftlb of torque depending on spec.
Introductory offer price £199.95
'You can feel the difference when fitted!'this is what our customers are telling us time and time again.
Outright - £299.95 This option you don't need to worry about sending a lower manifold back to us, this is perfect if you want to put your car back to standard in the future.