Kbarakeh
Member
The only way you will achieve this is to eliminate the Cats, or go with high flows. Every one of my turbo cars responded this way and you can hear the spool from the exhaust now. The catalytic converter material is very good and muffling the higher pitched turbo spool, so that’s the solution.
I’m willing to bet just catless or high flow catted downpipes would make a difference too.
Yeah i dont want to void any warranty by messing with my cats but im sure that would definitely do the trick. every exhaust videos of the corsa extreme ive seen you can hear it , im just really confused as to why i cannot on mine lol.