Cold Air Intake For 01-04 Chevrolet Silverado GMC Sierra V8-6.6L LB7 Duramax Cotton Cleanable Red S&B Duramax L5P 850 mm3 /rev displacement

850 mm3 /rev displacement

and fasteners are all replaced

Next size up is the 64

X-TRA Cool Radiators use a proprietary gasket that allows for contraction

100 percent End-Of-Line Tested Through Full RPM Sweep

Cold Air Intake For 01-04 Chevrolet Silverado GMC Sierra V8-6.6L LB7 Duramax Cotton Cleanable Red S&B Duramax L5P 850 mm3 /rev displacementMaximum Performance Our cold air intake for the 2001 2004 Chevy GMC Duramax LB7 6. 6L was engineered to minimize air restriction and flows 44. 63 percent better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out engine heat. Protect Your Engine. This kit comes with a massive, highly efficient air filter which results in better performance and protects your engine. Available in either 8 layer Cotton