Smeding Diesel T4 2 PC Exhaust Manifold Engine Components~Block Off Plates 0 engine is well-known for

0 engine is well-known for cylinder head gasket issues

Flat design for enhanced durability and cable routing under the dashboard or around trim pieces

especially when power adders are used

Cross Reference: Cummins 4089669

7L Power Stroke CP4 Bypass Kit (Disaster Prevention Kit) has safeguarded thousands of injectors from CP4 debris

Smeding Diesel T4 2 PC Exhaust Manifold Engine Components~Block Off Plates 0 engine is well-known forSmeding Diesel T4 2 PC Exhaust Manifold 3rd Gen Style T4 Manifold HIGH DUCTILE IRON FOR SUPERIOR STRENGTH PRESSED HYDRAULIC JOINTS FOR LEAK FREE CONNECTION GUARANTEEING NO LEAKS AT ALL TEMPERATURE RANGES. HIGH DENSITY GREEN SAND CASTING MOLD FOR OPTIMAL PORT FLOW FOR PEAK PERFORMANCE CBM MACHINED SURFACES FOR TRUE FLATNESS ADDED GUSSETS FOR SUPERIOR STRENGHT.