I currently have the Corsa Extreme+ non NPP on my 2019 ZLE and looking to go into building it now, 2650, Big Gulp, 103mm TB, Headers, Cam etc. I'm just nervous about how it'll sound with the LTH Catless or Catted if it'll be "too loud" and ruin it. I love how it sounds now i just don't want to make it sound like crap since i don't have the option of valves currently and would rather not get rid of the exhaust.
Anyone have LTH catted or catless with the Extreme+ ? What is your thought or experience with the setup
Thanks