Best Selling Products

Brand: Fleece Performance

Duramax S300-S400 Turbo Installation Kit Fleece Performance

Duramax S300-S400 Turbo Installation Kit Kit Includes: Dash 6 Oil Feed Line 90 Degree Oil...

Brand: Fleece Performance

Fleece Performance 01-04 LB7 Duramax Intake Air Heater Delete Plug

The Fleece Performance Intake Air Heater Delete is a simple way to remove the air...

Brand: Fleece Performance

Fleece Performance Modified LB7 Intake Horn 01-04 Duramax

Modified LB7 Intake Horn. Increase your LB7’s potential with this simple, but effective upgrade. Back-to-back...

Brand: Fleece Performance

Fleece Performance Resonator Delete Plate 6061 Aluminum 11-16 Duramax LML

LML Resonator Delete Plate. Want to get rid of that big ugly resonator under the...

Brand: Fleece Performance

S463/83 Turbocharger Fleece Performance

S463/83 Turbocharger. Bigger is not always better! Whether you want to get rid of your problem...

Brand: Fleece Performance

S467/83 Turbocharger Fleece Performance

S467/83 Turbocharger. This S467 from Fleece Performance is not your standard out-of-the box S467.7 from Borg...

Brand: Fleece Performance

Tie Rod Reinforcement Sleeves For 2011-2018 GM 2500-3500HD Pickups Fleece Performance

Tie Rod Reinforcement Sleeves for 2011-2018 GM 2500-3500HD Pickups. Fleece Performance Tie Rod Sleeves are...

Brand: Fleece Performance

Turbo Compressor Discharge Adapter Kit Fleece Performance

Turbo Compressor Discharge Adapter Kit Includes: 90 Degree Discharge Adapter S400 Vband Compressor Outlet Clamp...

Brand: Fleece Performance

VP Coolant Bypass Kit 1998.5-2002 Fleece Performance

Cummins Coolant Bypass Kit. Another product from Fleece Performance built out of necessity is the 2003-2016...

Brand: PPE

PPE High-Capacity Cast Aluminum Deep Engine Oil Pan (BLACK) 01-10 Duramax

Covered by a lifetime warranty. Ditch the grit. Get rid the dirtiest oil left in...

Brand: MISHIMOTO

Mishimoto Aluminum Radiator 2001-2005 Duramax

Brand: MISHIMOTO

Mishimoto Silicone Coolant Kit 01-05 Duramax