Rudy's Polished Fuel Filter Bypass w/ WIF Plug For 01-16 GM 6.6L Duramax LB7 LLY LBZ LMM LML led off-road lighting 15778 is produced using CNC

15778 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty

The Power Chamber houses a wireless controlled valve with a large 3

Guaranteed to increase horsepower and torque

TCS billet aluminum dual ring servo and accumulator piston – for “ZERO” leakage 2nd gear apply

the duct features a generous radius which transitions to 4 ¼” to accept the OEM MAF sensor

Rudy's Polished Fuel Filter Bypass w/ WIF Plug For 01-16 GM 6.6L Duramax LB7 LLY LBZ LMM LML led off-road lighting 15778 is produced using CNCThe Rudy's Duramax Fuel Filter Bypass for your 2001 2016 GM 6. 6L Duramax is for use after the installation of an AirDog or FASS Fuel Air Separation System. Once installed the factory fuel filter is no longer needed and can be easily removed by using this factory fuel filter canister bypass. Because your Duramax fuel filter is located after the AirDog or FASS filtration system you will still need to replace the factory filter every 5,000 8,000 miles.