S&B 75-5101 Cold Air Intake with Oiled Filter | 2001-2004 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LB7

GM Duramax S&B Cold Air Intake Features: - Flows 44.63% better than stock - Cotton cleanable oiled filter - Handles extreme temps up to 400 Degrees - Fully enclosed airbox for heat dissipation - Silicone filters and couplers - Innovative filter inlet - Straightforward installation - Million Mile Warranty Legendary S&B Quality and Improved Performance for 6.6L Duramax It's never a bad idea to put your trust in our friends over at S&B to provide you with a premium cold air intake for your 2001-2004 GM 6.6L Duramax equipped Truck. This upgraded cold air intake is a direct replacement for your factory airbox as it was engineered to flow 44.63% better than stock, minimizing air restriction and improving the overall performance of your rig. After installing this kit on your truck, you'll feel a slight in increase in both power and performance whether you''re out on the trails, towing a heavy load, or simply passing somebody on the highway. This is possible thanks to the large volumes of cold, clean air entering your engine at all times, allowing it to breath easier for a smoother and more powerful ride. Moreover, this kit comes with a fully enclosed airbox that protects the filter from dirt and moisture in extreme environments while keeping heat out the engine. This air intake is tough enough to handle temperatures up to 400 Degrees Fahrenheit without ever cracking, warping, or breaking. Massive & Highly Efficient Air Filter with Dual Inlets The actual filter on this S&B Cold Air Intake is much larger than your factory air filter which result in better performance and more protection for your engine. This particular unit comes standard with a cotton cleanable 8-layer filter that does a much better job at keeping dust and debris from entering the engine. This allows this intake to better combat inclement weather and extreme driving applications without compromise. Additionally, the filter edges and couplers were constructed from premium silicone to climate sliding off the tube while handling the high temperatures of your aggressive applications. When it comes to installation, this filter mounts directly in place of your existing components using the included hardware and instructions provided by S&B. Best of all, this filter comes backed by an impressive Million Mile Warranty to help keep your investment protected. Vehicle Fitment: 2001, 2002, 2003, 2004 GM 6.6L Duramax equipped trucks