CAMARO6 - View Single Post - Flowmaster American Thunder Dual Mode Axle-back (NPP) for 2016+ Camaro SS & ZL1

avalonandl · 11-08-2016, 10:22 AM

The exhaust in stealth mode comes in the side of the 40 and out the inner pipe. In track mode it goes straight the outlaw and out And THRU the 40- it will equalize the pressure so both will flow. The pipes are welded together with the mufflers.

11-08-2016, 10:22 AM	#38
avalonandl Drives: 2019 ZL-1 Join Date: Feb 2009 Location: Troy, MI & Naples, FL Posts: 2,019	The exhaust in stealth mode comes in the side of the 40 and out the inner pipe. In track mode it goes straight the outlaw and out And THRU the 40- it will equalize the pressure so both will flow. The pipes are welded together with the mufflers.