So after getting constantly getting annoyed with my straight pipe exhaust i opted for a muffler. I didn't want any drone and wanted it quite around town and cruising. I got a Lou's Signature Series. Basically a Magnaflow. It's the exhaust shops custom muffler series. I also had the big Catalytic converter removed. I will make a video this week.

 

Will you have any issues with inspections with the cat removed...any check engine lights?

 

Wirelessly posted

Shouldn't have an issue. No CEL theses no o2 before or after

 

know this is old thread but been looking up cats and sensor operations and found this...you didnt have any sensors after that big cat? i got one and trying to figure out if i do away with it, if it will affect my fuel/air mixture

 

I got a 4L i never had an o2 sensor after the main (big) cat

 

Looks good.... looking forward to hearing it!