HSP Max Air Flow Bundle Kit For 2017-2019 Silverado/Sierra 2500/3500-CUST " All Also included in this extreme

Also included in this extreme duty kit are a pair of Stage3 Forged Tie Rod Assemblies

or something in between

-7mm Nozzle 5 holes @ 145*

Universal Grill Badge-Polar White

This heavier spring will help control fuel delivery and smoke output under low boost

HSP Max Air Flow Bundle Kit For 2017-2019 Silverado/Sierra 2500/3500-CUST " All Also included in this extremeThe 693 1 HSP is best known as the Max Air Flow Bundle for the 2017 2019 L5P Duramax equipped Chevrolet and GMC trucks. This bundle kit is the perfect starting point for the person looking to increase their performance, and looks and keep all of your factory emissions in the stock location and working better! What is the Max Air Flow Bundle for the L5P? The L5P Duramax Max Air Flow Bundle is a kit that gives you exactly what you need. What we mean by