akcooper9

Found this thread of someone running the Dmax filter in a gaser

https://www.bobistheoilguy.com/forum...18C_Comparison

akcooper9

Just did an oil change and air filter change (175K miles). Installed the AC Delco A1618C and it looks like the pictures above. Im not expecting anything magical but I do feel good about having a fresh air filter after 40K miles on the last one.

silentbravo

iTrader: (1)

I replaced my filter with a WIX 46678 (duramax style) and it seems to be louder. Not sure if it is or not, but the whistle of airflow seems to be worse than before lol. I didn't mind the extra noise after changing from the baffled stock intake tube to the AIRAID M.I.T. it had a bit more whistle/whoosh, but this filter seems like a higher pitch/louder whistle and it isn't really pleasing to the ears. I would have to put the old filter back in to make sure though... My other filter is the regular HD style (many pleats) and I had never changed it since I owned the truck.

Can't tell any performance difference. Just my feedback on it.

R U Jimmy Ray