387 Single Exhaust

A

 14-15100

 90 degree exhaust elbow

B

 WFF-515

Stainless steel flex pipe

C

14-25029

Double 90 degree

exhaust elbow

D

M110824

 Model
years 2002 – 2007 without DPF

Peterbilt 387 exhaust muffler

M-062

 Type
1 Resonator 11″ x 55″ with 5″
Inlet-Outlet

M-0824

 M-0824
Resonator muffler for

2007 and newer Peterbilt 387

The diagrams above are for reference only and may not accurately reflect the configuration or dimensions of your vehicle’s engine exhaust system.