Since the A4's K04 is so much smaller than the TT's K04, and won't mount to the A4's exhaust...
#1
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manifold, what car uses the A4's K04? Is it just something that happens to fit? Just wondering, TIA.
#5
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If so that would be great for those with 01.5's. BTW, any indication as to when this went into effect? Was it with the implementation of 17" wheels?
Peter
Peter