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Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov.
Add an additional +20 hp to your 2017+ Duramax. Or, combine with the Derringer inline tuner for a total gain of 81 hp. Beats stock and the competition. New over-sized filter element, largest in its class, protects engine and outflows competition. Enclosed housing keeps out hot, power-robbing engine air. More airflow increases the air-fuel ratio allowing the engine to run more lean, reducing soot output, decreasing the frequency between regens.
Emissions Compliant: D-161-118
S&B Filters
Our 2017-2019 Duramax intake has two airflow configurations depending on your airflow requirements. With the optional box plug removed, you'll get over 43% more airflow than the stock intake...
Banks Power
Add an additional +20 hp to your 2017+ Duramax. Or, combine with the Derringer inline tuner for a total gain of 81 hp. Beats stock and the competition. New over-sized filter element, largest in its...
Wehrli Fab
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic...
S&B Filters
Our 2017-2019 Duramax intake has two airflow configurations depending on your airflow requirements. With the optional box plug removed, you'll get over 43% more airflow than the stock intake...
Banks Power
Banks Ram-Air Superiority. (2011-15) Flowbench developed, dyno proven cold-air intake with enclosed housing improves flow up to 35%; increases power and fuel economy; reduces exhaust gas temps and...
Banks Power
Add an additional +20 hp to your 2017+ Duramax. Or, combine with the Derringer inline tuner for a total gain of 81 hp. Beats stock and the competition. New over-sized filter element, largest in its...
Duramax Tuner
Take your L5P to the next level with custom tuning! L5P Tuning Package includes everything you need to tune your 2017 & 2018 L5P Duramax. No need to delete your exhaust or tamper with...
S&B Filters
Our 2017-2019 Duramax intake has two airflow configurations depending on your airflow requirements. With the optional box plug removed, you'll get over 43% more airflow than the stock intake...
S&B Filters
Our 2017-2019 Duramax intake has two airflow configurations depending on your airflow requirements. With the optional box plug removed, you'll get over 43% more airflow than the stock intake...
Banks Power
New Generation 2 Update! Stops the competition dead in their tracks. Results in our torque and power gains across the full operating rpm range, starting right off idle and marching to the shift...
Screamin Diesel Performance
