At some point i be upgrading muffler/back box. saw these Ebay Blitz muffler for Altezza
&Ebay HKS silent hi power
Good brands but think bit on expensive side equivalent of AUD 660 anyone think so ? or am i better off buying a universal HKS muffler ? i did that with my 03 Corolla VVTLi , japanese brand muffler for the JDM corolla runx didnt fit the UKDM / euro models, even with buying, fitting/welding of the universal HKS muffler that still worked out cheaper than car specific HKS/Blitz muffler like the links above.
bad points are that i couldnt fit my original muffler when i came to sell car & the universal HKS mufler was loud !! the advert suggests the Blitz muffler isnt too loud!!
What would you do or had done?