Swirl flap caps kit for Pierburg inlet manifold part number 55210197, 55202863
this kit you will be able to reuse your old inlet manifold and it will improve BHP, better throttle response and better MPG.
This kit has been Tryed and Tested.
Kit Consist of:
6 aluminium bushes (5 Big bushes and 1 Small bushes)
All Taper bushes are made from 6061 aluminium.