Product Description Specifications Fleece Performance 2017+ GM Silverado 2500/3500 6.6L L5P Duramax High Flow Intake Horn MPN: FPE-L5P-INTAKEHORN
Fleece Performance 01-04 GM Duramax 6.6L LB7 High Flow LB7 Intake Horn - FPE-INTAKEHORN MSRP: Was: Now: $99.75 Add to Cart
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
Sinister Diesel 20-21 GM Duramax L5P 6.6L Intake Horn - SD-IH-L5P-20 MSRP: $357.49 Was: Now: $274.99 Add to Cart
Fleece Performance 2020 GM Duramax 6.6L L5P w/Short Bed Fuel Filter Upgrade Kit - FPE-L5P-FFBA-20 MSRP: Was: Now: $229.00 Add to Cart
Fleece Performance 17-19 GM Duramax 2500/3500 Heavy Duty Transmission Cooler lines - FPE-TL-L5P-1719 MSRP: Was: Now: $329.99
Fleece Performance 17-19 GM 2500/3500 Duramax LP5 Fan Extension Harness - FPE-HAR-DMAX-FAN-L5P MSRP: Was: Now: $45.99 Add to Cart
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 17-22 GM 2500/3500 Duramax L5O Replacement Fuel Injector Connector - FPE-HAR-L5P-INJ-PT MSRP: Was: Now: $59.99 Add to Cart