▲ 3 r/Celica
7th gen, high flow cat
Just looking to see if anyone in NZ or aus has switched to a high flow cat, did you notice much noise difference?
if so which one did you buy
looking to build my exhaust system up over time, I have the ZZT231 GTS side just like to know what works for people and doesn’t sound tinny?
u/Aytonhugo — 4 days ago