Gen2.1 6.7L Power Stroke CP4.2 Bypass Kit Billet Filter Head Upgrade with Filter Cummins 6.7 Comes with newly upgraded 3

Comes with newly upgraded 3

Comes with Donaldson P550943 fuel filter (9-micron at 99% efficiency)

but this is not a "larger turbo"

our Street heads are rated for use up to 700hp

*Unless otherwise specified

Gen2.1 6.7L Power Stroke CP4.2 Bypass Kit Billet Filter Head Upgrade with Filter Cummins 6.7 Comes with newly upgraded 3The new Gen2. 1 return filter head uses the same quick connect fittings and mounting hardware as the previous Gen2 filter, which allows for an easy retrofit. S&S customers who already own a Gen2 CP4 Bypass Kit can purchase the Gen2. 1 Filter Head Upgrade (CP4 6. 7F BP G2. 1 FHU) to update their kit to the Gen2. 1 spec.