Bosch recommends it, your Common Rail fuel system demands it. The Micro-Kleen System delivers and now we ve made it even better!

The MK-2+ System adds a high efficiency Fleetguard 2 micron filter between the stock fuel filter and your expensive injection pump. Our clean mounting design locates the new filter under your intake manifold for easy changes at service time.

But that s not all! The new MK-2+ also replaces the restrictive supply line between the stock filter housing and the CP-3 with the highest quality 3/8 lines and fittings. You get the best of both worlds. Maximum flow and 2 micron filtration all in one package!

The Fleetguard FF5320 and 3/8 lines used in the MK-2+ will support any level of performance modifications. Flowing close to 100 GPH at a pressure differential of less than 1 psi the MK-2 ensures no loss of performance while you reap the benefits of 2 micron filtration.

We do recommend an upgraded fuel system such as ouf GFS series for trucks running performance upgrades along with the MK-2+ filter system.

You just can t argue with better fuel filtration!

Recommended for trucks from stock to extreme that require maximum fuel flow.

Note: Only for 5.9 litre applications!

Note: The MK-2 System is only for use on trucks without the engine mounted APPS. Can be used with stock intake manifolds only. For trucks with engine mounted APPS or aftermarket intakes please see our Universal Remote Mount kits.