S&B 75-5144 Cold Air Intake

The S&B Filters 75-5144 Cold Air Intake with Cleanable Filter will increase the amount or air going into the engine of your 2017-2019 GM 6.6L Duramax L5P.

This cold air intake was engineered to reduce air restriction and flows 47.70% better than the factory intake. This kit includes a fully enclosed airbox that will protect the filter from dirt and helps keep out engine heat.

This kit includes a massive, high efficiency 8-layer Cotton Cleanable air filter that delivers better performance and protects your engine.

S&B devoted a massive amount of resources to design this intake that allow your motor to run as it should with stock or enhanced tuning. The inlet tube was engineered to avoid check engine lights with a correctly mapped Mass Air Flow Sensor.

S&B has an integrated silicone air scoop that feeds from the L5P hood scoop for even more air to the filter.

More air equals improved performance. This intake kit features two large air inlet areas An optional box plug is included that can seal off one inlet point so can customize the amount of air the engine takes in. 

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