STM Evo X Fuel Pressure Regulator Kit (FPRK)

Description

STM Evo X Fuel Pressure Regulator Kit is available at EvoMotorParts for Mitsubishi Lancer Evolution X owners looking for trusted performance parts. It is built to support fitment confidence and dependable performance on street, track, or restoration-focused setups.

Review the product details, fitment notes, and installation information below to confirm compatibility with your Mitsubishi Lancer Evolution X setup.

The STM Evo X fuel pressure regulator kit includes all fittings, hardware and line to go from your factory style fuel rail outlet to the Fuelab regulator and back to the OEM return line. Includes the STM Evo fuel rail fitting for a direct fit to your factory style fuel rail and the STM Evo mounting bracket for an easy install of the regulator to the firewall. The mini Fuelab regulator is available in your choice of 6 colors and of course, the whole kit is E85 safe! We also include the miscellaneous clamps, zipties and stainless bolts you’ll need to save a trip to the hardware store. If you need PFTE tape, it’s also available linked below. The included hoses are long enough any custom routing and can be trimmed to suit your setup. Vehicle Fitment:2008-2015 Mitsubishi Evolution X Features:• Includes every part needed to bolt-in and go!• Direct fit mounting bracket• Direct fit fuel rail fitting• Soft nylon braided hose will not scratch like stainless• Silicone-filled fuel pressure gauge• Fuelab regulator in your choice of 6 colors• 100% E85/Ethanol safeInstall Notes:• Factory fuel pressure for the Evo X is 43.5 PSI• The blue O-rings are extra.• The brass NPT plug can be used if you want to plug off the gauge.• The bracket included in the Fuelab box will not be needed.• Thread Tape should be used on the gauge and the brass fitting.• Do NOT use thread tape on AN fittings!• We recommend: the PFTE Tape for the brass fitting or plug.Mounting Location:We will have installed photos up soon!
Included Parts:
Used for Install:
(1) FL-53501-*
Fuelab 6AN Mini Fuel Regulator
Mounted on firewall
(1) STM-6AN-7MM
STM 6AN Barb Fitting
To bottom port of regulator
(1) STM-EVOX-FRF
STM Fuel Rail Fitting with Hardware
To fuel rail
(1) STM-UNI-FPG
STM Liquid-Filled Fuel Pressure Gauge
To front of regulator
(1) STM-EVOX-FLMBRKT
(1) STM Evo Mini FPR Mounting Bracket
Mounts the regulator to firewall
(1) VIB-24902
6AN ORB 90° Hose End Fitting
To regulator
(1) VIB-24902
6AN ORB 90° Hose End Fitting
To fuel rail fitting
(1) VIB-10992
6AN Port Plug
To right side of regulator
(2) VIB-12233
High Pressure Clamps 10-12mm
For push-on hose
(2′) VIB-16324
2 Feet -4AN Push-On Hose
FPR bottom to factory hard line
(4′) VIB-11956
4 Feet -6AN Nylon Hose
Between both 90° fittings
(4′) FT-VB-012
4 Feet 3mm Silicone Vacuum Line
FPR to boost source
(2) FAS-63122
Small 4″ Zip Ties
For silicone vacuum line
(1) M6 Lock (FAS-ML630000A20000)
M6 Stainless Lock Washer
For the STM mounting bracket
(1) M6 Flat (MW6360000A20000)
M6 Stainless Flat Washer
For the STM mounting bracket
(1) M6 Nut (FAS-MN2550000A20000)
M6 Stainless Nut
For the STM mounting bracket
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