[FireRed]

I was wondering if VRSF’s newly revised high flow catted downpipe still gives a CEL, if it would pass emissions, and if they ever fixed the o2 sensor not being able to reach problem.

[n55david]

Originally Posted by FireRed

I was wondering if VRSF's newly revised high flow catted downpipe still gives a CEL, if it would pass emissions, and if they ever fixed the o2 sensor not being able to reach problem.

probably still does.. this is vrsf after all

[FireRed]

Originally Posted by Phantom10R

probably still does.. this is vrsf after all

Yeah lol, I was looking through old posts and I saw that Tiago at VRSF was talking about improving their design and possibly not throwing codes anymore, and I just wanted to check up and see if any of this came to fruition.

[435gc]

I belive they have started using a Euro6 rated cat recently. However, even though a higher quality cat may be in, they are still not offering a no cel guarantee.

Wagner has been using euro6 cats for a while and still see cels.

Only AA and Fabspeed offer no cel promise.