S&B Filters is a manufacturer of cold air intakes, filters and other performance parts, specializing in diesel/gas trucks and SUVs. Holding true to our goal, we engineer intake systems to greatly reduce airflow restriction, while still protecting your engine and test our product against our competitors following ISO 5011 standards. We keep our quality high and our pricing low by making almost everything ourselves in the U.S.

Increases cool airflow to your engine. Protection from dirt and debris. Minimizes airflow restriction. ISO 5011 Tested. Clear lid for easy filter inspection.

• We designed this kit to avoid check engine lights with a properly mapped Mass Air Sensor. This is where we run away from the competition. Vehicles are becoming more complex. S&B devotes a huge amount of resources to engineer intakes that will allow your engine to run properly with the stock calibration or with enhanced tuning.
• With the cotton filter installed, this kit out flows the stock intake by 49.5% while maintaining a 99.81% efficiency rating. When using the dry disposable filter the numbers were equally impressive. Airflow was increased by 47.2% while stopping 99.68% of the dirt. Both filters were tested at 653 CFM.
• Titleu00a0S&B Filters - Cold Air Intake (Cotton Filter)