CAMARO6 - View Single Post - Aftermarket NPP Dual Exhaust, Fuse Pull, and Possible Exhaust Valve Removal

njweatherman · 11-29-2018, 02:44 PM

I believe you can without getting a CEL.
Check out the thread: Flowmaster super 10's, removed the NPP.
Just don't remove the AFM valves or the AFM valve fuse. That triggers a CEL.
What type of exhaust system do you currently have on your car?

11-29-2018, 02:44 PM	#7
njweatherman Drives: 2018 Camaro 2SS, redline edition Join Date: Jun 2013 Location: Hackettstown, NJ Posts: 209	I believe you can without getting a CEL. Check out the thread: Flowmaster super 10's, removed the NPP. Just don't remove the AFM valves or the AFM valve fuse. That triggers a CEL. What type of exhaust system do you currently have on your car?