S&B 75-5101D Cold Air Intake Dry Filter for 2001-2004 Chevy Silverado & GMC Sierra 6.6L Duramax LB7

S&B designs, engineers and builds their premium performance cold air intakes in the U.S.A. from the best materials for maximum results. You can count on an S&B intake for engine protection, fuel mileage gains, and better airflow. Whether you choose the 8 layer cotton cleanable oiled filter or the disposable dry filter media, you can count on your S&B intake to give your vehicle's engine the air it needs to breathe without compromising on filtration. S&B intakes won't throw check engine lights, and the enclosed air box helps protect your filter from dirt and dust while keeping out power robbing engine heat.  With a clear lid with premium rubber seal, it's easy to keep an eye an your S&B filter so you'll know if it's time for a cleaning or a dry filter change. Upgrade your ride with an S&B intake today!

S&B Intake Features

• Fully Enclosed Air Box for Filter Protection and to Minimize Engine Heat
• Clear Sight Lid for Easier Filter Minding
• Air Box Built from Durable Roto-Molded Plastic
• Premium Silicone Couplers and Components for Flexibility, Strength and Heat Resistance
• Airflow, Filtration Efficiency & Capacity Tested to ISO 5011 Standard
• Complete Hardware and Detailed Installation Instructions Included
• S&B Guarantees Their Intakes Will Not Void Your Vehicle's Warranty
• 1 Million Mile Manufacturer Warranty

Product Details

• Fits 2001-2004 Chevy Silverado & GMC Sierra 6.6L Duramax LB7
• Disposable Dry Extendable Filter
• Outflows Stock Intake by 42.35%
• 99.74% Filtration Efficiency Rate
• 50 State Legal. CARB E.O. # D-590-15