Nissan 370Z Forum - View Single Post - [For Sale] Top Speed Pro. Asking $400, OBO. Prefer local Houston

BBRSpeedWorks · 12-26-2013, 04:06 PM

it's not a resonator, it's to help keep down on the drone just like the hks but since it's only one pipe coming back it's only one drone can.....helps keep then noise out when ur just crusing

12-26-2013, 04:06 PM	#24 (permalink)
BBRSpeedWorks Premium Member Join Date: Dec 2013 Location: Ft. Stwart Posts: 366 Drives: 370z,350z,300z,talon Rep Power: 11	it's not a resonator, it's to help keep down on the drone just like the hks but since it's only one pipe coming back it's only one drone can.....helps keep then noise out when ur just crusing