Quick view Fleece Performance Fleece Performance 01-04 GM Duramax 6.6L LB7 High Flow LB7 Intake Horn - FPE-INTAKEHORN Compare $99.99 Increase your LB7?s potential with this simple, but effective upgrade. Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performance Modified LB7 Intake Horn ? that?s about the... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 01-04 GM Duramax 6.6L LB7 Intake Air Heater Delete Plug - FPE-LB7-IAH-DELETE Compare $37.99 The Fleece Performance Intake Air Heater Delete is a simple way to remove the air intake heater on your 2001-2004 GM 6.6L Duramax. Complete with a pre-drilled and tapped ports for a boost gauge,... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Driver Side) - FPE-61-10001-D-CL Compare $1,199.99 Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Driver Side)This Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Pssgr Side) - FPE-61-10001-P-CL Compare $1,199.99 Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Pssgr Side)This Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 01-04 LB7 Injection Lines (Complete Set of 8) - FPE-34611 Compare $379.99 Fleece Performance 01-04 LB7 Injection Lines (Complete Set of 8)This Part Fits:YearMakeModelSubmodel2001-2004ChevroletSilverado 2500 HDBase2001-2004ChevroletSilverado 2500... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LLY) - Short Line - FPE-TL-LB7-LLY-SHORT-SER Compare $75.99 Fleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LLY) - Short LineThis Part Fits:YearMakeModelSubmodel2001-2005ChevroletSilverado 2500... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LMM) - Long Line - FPE-TL-LB7-LMM-LONG-SER Compare $134.99 Fleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LMM) - Long LineThis Part Fits:YearMakeModelSubmodel2001-2005ChevroletSilverado 2500 HDBase2001-2006ChevroletSilverado... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LMM) - Medium Line - FPE-TL-LB7-LMM-MED-SER Compare $94.99 Fleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LMM) - Medium LineThis Part Fits:YearMakeModelSubmodel2001-2005ChevroletSilverado 2500... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 01-05 GM Duramax 6.6L LB7/LLY Allison Transmission Cooler Lines - FPE-TL-LB7-LLY Compare $269.99 Fix your leaking transmission lines with these heavy duty, high flow, flexible transmission lines. This kit comes complete with everything needed to get the job done right the first time.Installation... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 01-05 Kodiak/TopKick 5 Speed Allison TapShifter - FPE-TAPSHIFTER-KDTK Compare $399.99 The Fleece Performance TapShifter allows you to shift your 5 speed Allison Transmission with the touch of a button. Perfect for towing, drag racing, daily driving and everything in-between, the... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 01-07 GM 2500/3500 Duramax Vane Position Sensor Pigtail (LLY) - FPE-HAR-DMAX-MAP-0107 Compare $27.99 Fleece Performance 01-07 GM 2500/3500 Duramax Vane Position Sensor Pigtail (LLY)This Part Fits:YearMakeModelSubmodel2001-2005ChevroletSilverado 2500 HDBase2001-2006ChevroletSilverado 2500... Add to Cart Add to Cart
Quick view Fleece Performance Fleece Performance 01-07 GM Duramax/11-16 GM 2500/3500 Duramax Oil Cooler Adapter Kit - FPE-DMAX-OCADPT Compare $99.99 Fleece Performance 01-07 GM Duramax/11-16 GM 2500/3500 Duramax Oil Cooler Adapter KitInstallation InstructionsThis Part Fits:YearMakeModelSubmodel2001-2005ChevroletSilverado 2500... Add to Cart Add to Cart
