Cold Air Intake For 04-05 Chevrolet Silverado GMC Sierra V8-6.6L LLY Duramax Cotton Cleanable Red S&B KC Turbo Each turbo goes through a

Each turbo goes through a comprehensive 100 percent functional end-of-line testing through the full RPM range and the Noise

S&B recognizes the benefits of cooler air

75-5053 Replacement Filters For your S&B Cold Air Intake are available with cotton (Cleanable) or dry (Extendable) filter media

Revised Tank Design

the function of the EPC solenoid is to increase line pressure during shifts up to 230 PSI and once the shift is complete

Cold Air Intake For 04-05 Chevrolet Silverado GMC Sierra V8-6.6L LLY Duramax Cotton Cleanable Red S&B KC Turbo Each turbo goes through aMaximum Performance Our cold air intake for the 2004 2005 Chevy GMC Duramax LLY 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