Upgrade advice

[Tmhowell78]

I have a 2016 Ram Rebel with the 5.7 hemi. I’m looking to get the t2 reaper stage 1 kit and install it. I want to install a set of headers at the same time. Do y’all have any suggestions on which headers would be best? Or any data on headers from a previous project?

[Mike_Levy]

Headers are tricky these days. Long tubes are the way to go for maximum gains. Normally they throw a rear O2 code though, and legally the rear sensors cannot be deactivated (though many unscrupulous tuners still do it). Shorties won’t throw a code, but they also make way less power.