Jan 11, 2020 · I have a 2017 ram 1500 tradesman 5.7L and believe the exhaust size is 3” from the cat back. I’m wanting to upgrade to a dual exhaust flowmaster, but most of the kits for my …

May 8, 2018 · I have a question about exhaust pipe diameter. Was noticing the cat back systems mostly have 3" inlet and 2.5" exit piping. I know stock piping is 3" in and 2.25" out. I was …

Jul 29, 2011 · it should be the same. which would be 2.5 going into the Y and then 3 going out of the Y. I would still just double check to make sure. you can just measure out with a tape …

Joined Jul 20, 2014 Posts 120 Reaction score 85 Location Baltimore,MD Ram Year 2014 Tradesman 2500 Engine Hemi 5.7

Jan 28, 2019 · So grabbed my calipers and went and measured the pipe sticking out of the stock muffler. Measured 2.379 or close. The pipe that slips over the muffler pipe is 2.5. That's …

Dec 7, 2017 · Joined Feb 16, 2017 Posts 1,279 Reaction score 654 Location New Jersey Ram Year 2015 Engine 5.7

Jun 11, 2015 · Exhaust Pipe Size Estimate: A good section of straight pipe will flow about 115 CFM per square inch of area. Here’s a quick table that shows how many CFM each common …

Nov 29, 2014 · My (not cammed) Scat pack 6.4 is up and running and I need (want) to upgrade the factory exhaust, which in my case is the old 2.5 y pipe into a single 3 all the way back to …

Apr 8, 2012 · Do all 2012 Ram 1500 with single in dual out have the same size pipes (3 in, 2.5 dual out)? I took a Magnaflow 14 inch #12198 to a shop today to have installed. The guy told …

Oct 14, 2014 · I got my muffler installed over the weekend. I paid 127 and some change to have it shipped to the house. I bought 3 clamps and two 18" sections of 2.25" pipe which I cut to the …