hey guys, im new here but enjoy looking around. lots of good information. im not a full time trucker but have an 06 daycab columbia that we move some equipment with and other stuff like that. it has a 515 detroit with single exhaust. the exhaust/muffler needs some work. can i put dual exhaust on here? do i just need a ypipe, elbows, and pipes? will straight pipes do anything power wise for me or just make it louder? any help is appreciated....
thanks
freightlIner columbia exhaust
Discussion in 'Freightliner Forum' started by smokedoff, Aug 13, 2013.