tbtree55
New member
hopeing some 1.4t guys chime in on this too.. if i buy a high flow cat from zzp for the 1.4t, can i have a shop cut it and replace my 2nd cat with it?
i was gunna have them do the high flow cat and then do a custom 2.25 in catback with an after market muffler... but will the cat replacement make a difference? also, what muffler would sound the best on the 1.8.. i cant stand how quiet it is anymore!
i was gunna have them do the high flow cat and then do a custom 2.25 in catback with an after market muffler... but will the cat replacement make a difference? also, what muffler would sound the best on the 1.8.. i cant stand how quiet it is anymore!