Nissan 370Z Forum - View Single Post - Exhaust Hiss

solidus · 05-18-2016, 05:40 PM

On my G37 I got rid of the hiss with FI RHFC's and a Motordyne XYZ Y-pipe. At first I attributed conquering the hiss to the resonator section of the Motordyne, but when I replaced the resonator with the open section the hiss was still gone.

05-18-2016, 05:40 PM	#6 (permalink)
solidus Track Member Join Date: Oct 2014 Location: Orlando, Florida Posts: 694 Drives: 15' Nismo Black 6MT Rep Power: 10081	On my G37 I got rid of the hiss with FI RHFC's and a Motordyne XYZ Y-pipe. At first I attributed conquering the hiss to the resonator section of the Motordyne, but when I replaced the resonator with the open section the hiss was still gone.