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Would you guys say MBRP with or without muffler and with or without cat.
I would be doing the turbo back but wanted to see what yall with the experiance would say.
just not sure witch way to go.
no cat and muffler. just for inspection reasons. if you live in an emissions area i would gut the cat and put it back on. but personally i run with no cat and a muffler and love it
did ou get any performance increase or mpgs. i have heard some on youtube and i really like the sound but not sure if you get the same sound with the muffler/ how do you like the sound. and i dont have emissions in my county or anything. we are back woods farm and redneckville
sounds exactly the same with the muffler. go to cstroker02 on youtube and you can hear my truck on the dyno. i do have to warn you though it sounds crappy at the end due to a bad injector. i think i gained about 1 mpg being that im on 35's and a dually so not to bad and EGT's dropped!!! as performance you cant really tell the difference but it is loud when you get on it!!
My truck is a 06 F350 SRW with the 6.0.
sounds like I will be going with no cat and with muffler. Thanks for the info guys. I may look on youtube some more and listin at a few.