Dump Pipe incorporated into the engine pipe which is 2 ½"" from the Turbo Outlet, then expanded to 3"" Tube.
All mufflers options are straight through in design for maximum flow.
Make: Toyota
  Model: Landcruiser 79
  Variant: VDJ79R Twin cab
  Engine Type: 1VD-FTV
  Engine Capacity: 4.5L
  Brand: Redback Extreme Duty
  Year: Dec-16
