Fleece Cheetah 63MM Street Series Turbo | 04.5-10 GM Duramax
Sale price$2,599.00
Fleece Cheetah 63MM VNT Street Turbo | 03-07 6.0 Powerstroke
Sale priceFrom $1,779.00

Fleece Cheetah Turbocharger | 2001-2004 LB7 Duramax
Sale price$1,990.00

Fleece Coolant Bypass | 03-07 5.9 Cummins
Sale price$359.00
Fleece Coolant Bypass | 07.5-12 6.7 Cummins
Sale price$399.99
Fleece Coolant Bypass | 13-18 6.7 Cummins
Sale price$379.99
Fleece Coolant Bypass | 19-22 6.7 Cummins
Sale price$379.99

Fleece Coolant Bypass | 94-98 5.9 12V Cummins
Sale price$359.00

Fleece Coolant Bypass | 98.5-02 5.9 Cummins
Sale price$359.00

Fleece Cupless Cylinder Heads | 01-04 LB7 Duramax
Sale priceFrom $1,099.00

Fleece Exhaust Manifold Stud Kit | 94-18 5.9/6.7 Cummins
Sale price$229.99
Fleece FPE-TL-CUMM-1012 68RFE Transmission Lines | 10-12 6.7 Cummins
Sale price$268.32

Fleece Freedom Series Cylinder Heads | 2004.5-2005 LLY Duramax
Sale priceFrom $1,099.00

Fleece Freedom Series Cylinder Heads | 2006-2010 LBZ/LMM Duramax
Sale priceFrom $1,099.00

Fleece Freedom Series Cylinder Heads | 2011-2016 LML Duramax
Sale priceFrom $1,099.00

Fleece Freedom Series Street Head | 03-07 5.9 Cummins
Sale price$2,199.00

Fleece Freedom Series Street Head | 07.5-18 6.7 Cummins
Sale price$2,199.00
Fleece Fuel Distribution Block | 10-18 6.7 Cummins
Sale price$166.66

Fleece Fuel Filter Delete | 03-07 5.9 Cummins
Sale price$79.25
Fleece Fuel Filter Delete | 07.5-09 6.7 Cummins
Sale price$79.25

Fleece Fuel Injector Connector W/ Pigtail | 2011-2023 LML & L5P Duramax
Sale priceFrom $59.99
Fleece High Flow Intake Plenum | 07.5-18 6.7 Cummins
Sale priceFrom $199.00

Fleece Modified Intake Horn | 01-04 LB7 Duramax
Sale price$99.75

