S&B Cold Air Intake for 2004-2005 Duramax 6.6L

Unlock the true potential of your 2004-2005 Duramax 6.6L diesel engine with our Cold Air Intake system, designed to deliver improved airflow, enhanced engine performance, and increased horsepower. The system features a high-flow intake filter and optimized tubing to minimize air restrictions, ensuring that your engine receives a greater volume of cooler, denser air for combustion. With improved air intake, you can expect better throttle response, enhanced fuel efficiency, and overall performance improvements. Key Features: Improved Airflow: Our Cold Air Intake system is engineered to increase the airflow to your engine, allowing it to breathe easier and perform better. Boosted Engine Performance: By providing cooler, denser air to your engine, the Cold Air Intake helps improve combustion, leading to more horsepower, better throttle response, and increased torque. Enhanced Fuel Efficiency: The better air-to-fuel ratio provided by the intake system can improve fuel efficiency, potent