CAT C15/C16/E-MODEL Manifold Install Kit More Horsepower and cool exhaust temperatures

and cool exhaust temperatures

Stock and other manufacturers fall short as their design constricts the airflow increasing the turbo response time

Preshrunk to minimize shrinkage

Use a Yellow Airway Buffing Wheel with a Green Rouge compound bar at 3500 RPM

following up on our Kenworth version

CAT C15/C16/E-MODEL Manifold Install Kit More Horsepower and cool exhaust temperatures9445K Installation Kit is a complete set of gaskets and seals needed to install our Big Boss Exhaust Manifold on all Cat C15, C16, and EModel Engines. Included with the kit: One Piece Seamless Sleeve Gaskets Turbo Flange Gasket Premium Hardened Manifold Studs Specialty Material Nut Fasteners Turbo Drain and Feed Line Gaskets Turbo Charge Pipe Connection O Rings For Use with Big Boss Exhaust Manifold PN 9445 and 9446 Available for: All CAT C15, C16,