WCFAB 2020-2023 L5P Duramax 4" Intake Kit w/ Air Box Powdercoating:Orange Frost (-OF) the last four years have

the last four years have given the S&S engineers plenty of time to discover and eliminate potential problems

HPS 150 Series Hose End Fittings are designed to fit HPS 150 Series Push-On Rubber Flex Hoses

- Finished in Black Ceramic Coat rated for 2000ºF

The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp

25" smooth mandrel-bent aluminum tube for improved air flow

WCFAB 2020-2023 L5P Duramax 4" Intake Kit w/ Air Box Powdercoating:Orange Frost (-OF) the last four years havePowdercoat colors can be found here! High flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on the 2020 2023 L5P Duramax for improved engine performance. Increases air flow to turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the hood Ram Air duct and inner fender. All aluminum