Performance

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing the power of your HEMI engine, it's wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark from...

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing the power of your V8, it is wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark from your...

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing the power of your LS engine, it's wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark from...

The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing the power of your LS engine, it's wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark from...

Once you've installed an aftermarket Fuel Filtration System such as our FASS Signature Series, the use of the factory fuel filter housing is no longer required and can be removed. This filter housing delete kit will replace your factory fuel filter...

Ditch the grit. Get rid the dirtiest oil left in the valley of your stock pan from all your previous oil changes.The stock Duramax engine oil pan is stamped steel (very poor heat dissipation) and there is a valley in the pan which prevents your old oil...

The Titanium Signature Series diesel fuel System was engineered by FASS Diesel Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration System in the diesel industry. Rated at a verified 250 gallons per hour you...

Mishimoto has released a direct-fit performance aluminum radiator for the Chevrolet/GMC 6.6L Duramax LML. Mishimoto performance radiators are manufactured from high-quality aircraft-grade aluminum with a 100-percent brazed aluminum core and polished end...

Whether you want to go all out with the beefy COBB Front Mount Intercooler (light modification for install required) or the simplicity of installation of this factory location front mount intercooler, COBB has you covered!This cast aluminum, TIG welded...

The Titanium Signature Series diesel fuel System was engineered by FASS Fuel Systems to be the top performing, longest lasting and most reliable aftermarket filtration System in the diesel industry. Rated at 165 gallons per hour and backed by a limited...

The Titanium Signature Series diesel fuel System was engineered by FASS Diesel Fuel Systems to be the top performing, longest lasting, and most reliable aftermarket filtration System in the diesel industry. Rated at 110 gallons per hour and backed by our...

Our new 6.7 Power Stroke Intercooler will add throttle response, drop egt's, decrease spool-up time, and add low end power and torque. This intercooler will make the driving experience better!With limited testing by an independent source, this...