Product Description Specifications Fleece Performance 2017+ GM Silverado 2500/3500 6.6L L5P Duramax High Flow Intake Horn MPN: FPE-L5P-INTAKEHORN
Fleece Performance Fleece Performance 17-19 GM Duramax 6.6L L5P Fuel Filter Upgrade Kit - FPE-L5P-FFBA-1719 MSRP: Was: Now: $229.00 Add to Cart
Fleece Performance Fleece Performance 2020 GM Duramax 6.6L L5P w/Short Bed Fuel Filter Upgrade Kit - FPE-L5P-FFBA-20 MSRP: Was: Now: $229.00 Temporarily Out of Stock
Fleece Performance Fleece Performance 17-19 GM Duramax 2500/3500 Heavy Duty Transmission Cooler lines - FPE-TL-L5P-1719 MSRP: Was: Now: $329.99 Temporarily Out of Stock
Fleece Performance Fleece Performance 17-22 GM 2500/3500 Duramax MAP Sensor Spacer & Boost Reference Port - FPE-L5P-MAP-SPR MSRP: Was: Now: $68.99 Add to Cart
Fleece Performance Fleece 17-22 GM 2500/3500 Duramax L5O Replacement Fuel Injector Connector - FPE-HAR-L5P-INJ-PT MSRP: Was: Now: $59.99 Temporarily Out of Stock