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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
Banks Power
Banks Ram-Air Superiority. Flowbench-developed, dyno-proven cold-air intake adds up to +39 hp/+69 lb-ft (with tuner); improves flow 57%, increases power and MPG; reduces exhaust gas temps and smoke...
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...
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
Banks Ram-Air Superiority. The Banks Ram-Air Intake System delivers exceptional airflow and air density. Its large cotton gauze air filter requires fewer cleanings than competitive filters (stock's...
Banks Power
Banks Ram-Air Superiority. Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow simulations. After a hardware prototype is made, it's...
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...
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...
Screamin Diesel Performance
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...
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...
Wehrli Fab
3 1/2" Turbo Intake Horn for the 2017-2019 L5P Duramax with factory style Turbo. The OEM plastic intake horn is 2.4" diameter and we experienced a 25HP Gain with our 3.5" Horn when used with a Max...
