like the title says...its going on a turbo gsr...would i have any problems with back pressure???
thanx

 

nice choice. same one i was going to get. in future i was going to get header, intake, freeflow cat, cutout, and keep my stock ehaust system. but i thought about the back pressure if it would give me a problem. good luck man i would like to know if back pressure would be a problem too. 1

 

would that be the same as running an open downpipe, im not too familiar with exhaust cutouts

 

if its turbo there isnt a problem with back pressure, you will spool the turbo faster running the cut out open. it will just be loud... and yes it is the same as open down pipe, which people do every day without problems. all motor im not to sure about.