jwhitman922

I just bough my first F-150 a few days ago. It's an '05 XLT with the 5.4 Triton. The first thing I'm looking at picking up for it is an exhaust cutout. After looking online and searching the forums, I see that there are really no complaints about QTP's product. I don't really see anything else that compares. Every other system I've looked at has complaints about leaking at the butterfly valve.

My question is, will this mod affect my emissions system at all? I know it would have to be installed after the cat, but are there any other sensors on the stock exhaust to watch out for?

Thanks in advance!

-Josh