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Hooligan Turbochargers In Stock Ready To Ship!

Contamination Kits In Stock!

Now Offering Vehicles For Sale!

Collection:

2004.5-2005 GM 2500/3500

268 products
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Regular price $412.00
Sale price $412.00
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By reducing pedal lag, the Throttle Sensitivity Booster forces your performance curve to occur sooner, achieving quicker engine response and a "fly back in your seat" feeling. The plug-and-play mod...
Regular price $2,022.00
Sale price $2,022.00
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52 Gallon*, extra heavy duty cross-linked polyethylene fuel tank. Tank comes complete with powder-coated cross-member support bracket and steel strap set, extruded rubber mounting bushings, vent ho...
Regular price $2,157.00
Sale price $2,157.00
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62 Gallon*, extra heavy duty cross-linked polyethylene fuel tank. Tank comes complete with powder-coated cross-member support bracket and steel strap set, extruded rubber mounting bushings, vent ho...
Regular price $56.00
Sale price $56.00
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Billet aluminum MAF bung for 2001-2007 LB7, LLY & LBZ Duramax. The bottom side has a 4.5″ radius machined to fit any 4″ or 5″ tube and includes 2 stainless socket head mounting screws for the M...
Regular price $46.00
Sale price $46.00
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Our Duramax Turbo Thermostat Delete Plug is designed to make it easy for you to install a non-water-cooled turbo. Our plug threads in place of the factory coolant thermostat that feeds your OEM turbo.
Regular price $2,414.00
Sale price $2,414.00
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FITMENT: This DECKED truck bed organizer fits a Chevrolet Silverado 2500/3500 manufactured from 1999 to 2006 with a bed length of 6'6". It also fits the 2007 Chevrolet Silverado Classic Editio...