Fuel Filter and Water Separator Kit, BMW


Bracket *

Fuel Filter & Adapter *


Fuel Filter Delete Kit, M57 N57

FFDK TME TuneMyEuro Tune My Euro

SKU: FFWS-KIT Category: Brand:


Custom in-line fuel filter kit with either a 1-micron or 3-micron filter built to protect your fuel system and engine whether during normal, daily operations or an unfortunate catastrophic HPFP failure.

Kit Includes:
Fuel Filter (1-micron or 3-micron)
Filter to Head Threaded Adapter
Billet Filter Head
Capping Plugs
2x Billet Aluminum Fuel Hose Fittings
60-inches of 5/16″ Fuel Hose
Male and Female OE quick connect fuel hose fittings
Model-specific Bracket (Choose)

Instructional Videos:

Fuel Filter Technical Information:

1-Micron Cimtek Filter

Part# 70025
Donaldson 3-Micron Fuel Filter Kit

Note on Fuel Filter: The 3-micron is plenty sufficient for most situations. The 1-micron filter kit is recommended if the vehicle has already had a fuel pump failure.  If an HPFP fails, it sends microscopic pieces of metal into the fuel tank, and is nearly impossible to clean out the tank well enough to guarantee no remaining debris.  The official recommendation from BMW is that the whole tank, LPFP, and all lines be replaced. If you have a 1-micron filter, these parts are no longer necessary to be replaced. 

Additional information

Weight 2 lbs
Dimensions 10 × 8 × 6 in