what baffles me, is that this modification has been ignored massively over the years of modifying these cars.
only on BIIIG projects has it been done and considered worth it.
but, i guess thats to do with the fact we've been hugely restricted in our options with only SEM, RMR, Dahlback inlets available, which eith the price of them is understandable that it hasnt been done.
the good thing about this plenum is the design is used hugely on various cars and aftermarket inlets. its simple, and proven. And much better than these plenums that are uniform in shape rather than the taper of this and the xcessive one.
another step for 1.8t/ko4 tuning..... tick