Dynomax VT No Drone mufflers |
Subject: Dynomax VT No Drone mufflers by bigmoe on 2010/4/26 17:53:04 http://www.dynomax.com/mufflers.php?muffler=vt Has anyone seen these new Dynomax mufflers they advertise as drone free? Looks like they have a spring loaded flapper inside that opens up under acceleration and closes during cruise for no drone. It shows a cat back # 19476 for LT1 and the mufflers are 17690 and 17689. No good pictures but the pic in the instructions look like LT1 style tips and I assume it's not polished s/s. |