Originally posted by SnowMann
DC/Greddy combo would be cheaper and would be a complete system since the DC eliminates teh stock midpipe. The Nismo header is nice(its what I have), but combined with the Nismo exhaust, becomes a little loud/raspy and it still uses the stock midpipe.
If I was getting a new system today, I would get the DC header with the APEX'i WS2. Quiet, yet powerful.
I DID SOME RESEARCH ON THE DC SPORT HEADER AND IT IS DESIGNED FOR THE 2004 SE-R. TO INSTALL IT ON THE 02-03 IT MUST BE MODIFIED WHICH I DON'T WANT TO DO. I CHECKED OUT THE APEX'I EXHAUST TOO, IT LOOKS NICE. I ALSO READ THAT THE HOTSHOTS HEADER NEEDS TO BE MODIFIED TOO BECUZ OF THE SECOND O2 SENSOR.