| looking for real world reports on exhaust and air intake
Hello, I am considering either a 5" Magnaflow, turbo back, keeps cat, system or a MBRP 5" kit that removes the cat. I am working with these 2 brands as I have found some KILLER deals on either of these brands. My primary goal is fuel mileage, particularly while towing. I would really rather not hear it at cruise when towing across the country, and I REALLY do not want any drone. I do not want it to loud at cruise and prevent me from sleeping while driving, LOL! If it picks up performance, which I am sure it will, that is great, but fuel mileage is what I am after.
I also would like to run a K and N Air Charger charger set up.
So how much mileage improvement can one expect with a exhaust ad K and N intake set up? And is there really much advantage to ditching the cat? I am in Florida where there is no inspection, so I could do no cat, but it just seems wrong? |