PDI Big Boss Exhaust Manifold — CAT 3406E/C15/C16 Low Mount (1994–2004)

Big Boss low-mount exhaust manifold for 1994–2004 CAT 3406E, C15, and C16. Low-mount configuration — verify against PDI PN 4423.

1-year unlimited-mile warranty.

Genuine PDI part supplied and installed by TDC Truck and Diesel.