Nissan 370Z Forum - View Single Post - Injen Dual Cold Air Intake In Stock @ ECSpeedSound | +16rwhp

Diocletian · 03-21-2010, 08:54 PM

Just installed these and I can notice a DEFINITE gain at around 7k RPM. Also vastly improved the sound at higher RPMs too! +1 rep to AJ for great customer service!

03-21-2010, 08:54 PM	#70 (permalink)
Diocletian Enthusiast Member Join Date: Mar 2010 Location: Orlando, Fl Posts: 350 Drives: 09 370z CY A7 Rep Power: 15	Just installed these and I can notice a DEFINITE gain at around 7k RPM. Also vastly improved the sound at higher RPMs too! +1 rep to AJ for great customer service!