What size pipe did you go with ???GKarpen said:I did mine a year ago. I exit just in front of the rear wheel and extended the tip just beyond the outside of the tire. NO SOOT! It is louder, but no drone. My idle time for turbo cool down dropped in half.
For the worse I take it. ???MGosciewski said:Had mine pointing outward before the rear axle, but not out to the edge. Seemed like it was pretty darn loud at high speeds as far as drone. I then put a 6" Silverline tip on at like 18" long. It reduced the cab noise, but REALLY enhanced the sound outside.
Got pics ?? Do you get any smoke INSIDE the cab ??Now I took off the turn before the rear axle and just put that 6" tip pointing straight back. Like the loud whistle and roar heard from more angles now!