S&B 75-5144 Cold Air Intake with Oiled Filter | 2017-2019 Silverado/Sierra 2500HD/3500HD 6.6L

2017-2019 GM 6.6L Duramax S&B Cold Air Intake Features:

• Engineered to minimize air restriction with a custom enclosure that protects the filter from engine heat and dirt
• 8-layer Cotton Cleanable air filter
• Made from Premium Silicone, sealing better and lasting longer
• Handles as much as 400F without cracking or tearing
• Rubber lid seal in included to keep out unwanted engine heat
• Integrated box seal keeps out unwanted engine heat
• Large diameter intake tube feeds more cool air to the throttle body

Massive Increase in Efficiency and Reliability for your 6.6L Duramax

If your GM 6.6L Duramax is struggling to keep up with high-performance applications, a new intake system might be in order. S&B's Cold Air Intake allows your truck to unleash its full potential by offering 47.7" more airflow over stock, giving you the ultimate performance. Thanks to the massive air filter, you will be able to effectively protect your engine from dirt and debris, all while letting your powerful engine breathe easy and perform at its best.

Reusable, 8-Layer Cotton Filter

The 2017-2019 GM 6.6L Duramax S&B Cold Air Intake is much stronger and more functional than your factory cold air intake system. This system is made from high-quality silicone, which offers a much better seal and more durability. It can hold up to 400F of extreme heat without cracking or tearing. To keep out unwanted engine heat, each system includes a rubber lid seal and integrated box seal. When it comes time to clean the 8-layer cotton filter, pop open the lid, remove the filter, give it a rinse, and you're ready to go! This eliminates the hassle of purchasing multiple filters over time, saving you money in the long run.

Fitment: 2017, 2018, 2019 GMC 2500HD/3500HD, 2017-2019 Chevrolet Silverado 2500/3500