BD Diesel 95-97 Ford E4OD 95-97 2WD c/w Filter Kit Transmission & Converter Stage 4 Package 1987-gmc-r1500-suburban-base-esi4670615 This cat-back exhaust system is

This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability

Machined from billet aluminum in polished finish

Straight-thru Monster muffler flows up to 140 percent better than stock

along with high flow catalytic converters to help increase exhaust flow and maximize performance to the rear wheels

BD Diesel 95-97 Ford E4OD 95-97 2WD c/w Filter Kit Transmission & Converter Stage 4 Package 1987-gmc-r1500-suburban-base-esi4670615 This cat-back exhaust system isMachined center support; Machined intermediate piston; Machined low reverse pressure plate; Machined rear ring gear hub; Added lube circuits to OD planet; Added lube and support to output and intermediate shafts; Replaced all aluminum planetaries with steel; Drilled and tapped direct and intermediate feeds to prevent leaks at case; Re programmed accumulator body; Full shift kit with line mod valve to increase pressures; Accumulator body enhanced oil