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Insane Diesel

Extreme Bypass Oil Filters

Browse Our Complete Bypass Oil Filter Kits
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Engine Enhancement Products

Engine Oil - Insane Diesel
Engine Oil
Fuel Additive
Fuel Additive
Oil Cooler Upgrade

Components & Filter Elements

Filter Element Refills
Filter Element Refills
Gearhead Oil Analysis Kit - Insane Diesel
Oil Analysis Kit
EcoDiesel 3.0L Oil Filter Cap w/ Swivel Pressure Port - Insane Diesel
Oil Filter Cap Pressure Port
Oil Filler Cap Return Port
Cummins "Under-the-Hood" Bracket (2014 to Present) - Insane Diesel
Mounting Brackets
M12X1.75 Tee FITTING - Insane Diesel
Fittings
Extra Filter Cap and Bolt O-ring - Insane Diesel
O-rings and Gaskets

Collections & Apparel

Universal Bypass Oil Filter Kits
Universal Bypass Oil Filter Kits
Marine Bypass Oil Filters - Insane Diesel
Marine Collection
RZR Side-by-Side Collection
Insane Diesel T-Shirt - Flag and Skull - Insane Diesel
Apparel