Installed a Wagner catted DP (N55)

[PhillyfaanM3]

Originally Posted by e82drifterential

I went catted to prevent the SES light without an adapter. Since that didn't work out for me is there any reason not to go catless besides the smell? Will I see a noticable HP gain or is it not worth it since I already have this one installed?

If you decide to go non-catted, I'm sure you'll see greater flow. What that translates into HP and tqe I couldn't say(over your current set up).

I went catted for a few reasons; I live in a state where removing CATS carries a huge fine, I was hoping to see an increase in performance (which I did notice, but perhaps not as much had I gone sans CATS) and finally I was hoping to avoid the CEL (would only occur 1-2x a month).

I was happy w the results & not sure I or my neighbors would've been ok w the additional loudness of a non catted non resonated car...lol.

Good luck.

[f87CSdrifterential]

Originally Posted by PhillyfaanM3

If you decide to go non-catted, I'm sure you'll see greater flow. What that translates into HP and tqe I couldn't say(over your current set up).

I went catted for a few reasons; I live in a state where removing CATS carries a huge fine, I was hoping to see an increase in performance (which I did notice, but perhaps not as much had I gone sans CATS) and finally I was hoping to avoid the CEL (would only occur 1-2x a month).

I was happy w the results & not sure I or my neighbors would've been ok w the additional loudness of a non catted non resonated car...lol.

Good luck.

Good info, thank you. I doubt I would see any huge increase and it seems like a waste of time until I do a turbo upgrade. A lot of the non pure kits seem to include a special downpipe anyways.

[CharsadehBEAST]

Anyone know if the following Wagner catted DP is the older version or the updated one in regards to the o2 sensor fitment? Found it for sale online