AMS Performance Fuel Rail with Pulsation Dampener For Mitsubishi Lancer Evo X

VENDOR: AMS Performance

SKU: AMS.04.07.0006-1

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Valid through August 26, 2022.

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The AMS EVO X Fuel Rail provides increased fuel flow which is necessary at higher boost levels. This CNC’d aluminum rail comes anodized in Red or Black and includes our signature AMS logo. With a -6AN (7.5 mm) diameter inlet and outlet it dwarfs the stock rail by over 25% in flow area. This is true bolt on part that will install with your factory fuel lines, fuel pressure regulator and will work with all factory style fuel injectors.

Included in our kit is a -6AN braided fuel feed line that increases fuel flow by 25%.  Our line also makes your car safer by eliminating the hard factory fuel feed line that can crack over time from engine vibration.we have added a new optional feature to further improve driveability in low RPM scenarios. This new fuel damper integrated into our fuel rail kit will ensure even better fuel delivery under low load and low rpm driving.


AMS does not recommend the use of any degreasers on anodized parts. If washing parts is needed we recommend using soap and water.


  • Precision CNC machined from 6061 billet aluminum
  • -6AN (7.5mm) fuel inlet increases fuel flow by 25%
  • Thick flanges and stantions for durability and reliability
  • Direct bolt-on, no modifications needed
  • AMS Logo CNC’d into the face of the rail
  • Retains factory fuel pressure regulator
  • Works with all factory style fuel injectors
  • Available in anodized Red or Silver (standard rail)
  • Available in anodized Red or Black (fuel dampered rail)
  • CNC machined 6061 billet aluminum
  • 7.5mm inlet and 11mm return port
  • .25 inch thick flanges
  • -6AN black braided fuel feed line with black anodized fitting


  • Fuel Rail
  • Fuel Feed line with appropriate fittings

Vehicle Fitment:

  • 2008 Mitsubishi Lancer Evolution X CZ4A
  • 2009 Mitsubishi Lancer Evolution X CZ4A
  • 2010 Mitsubishi Lancer Evolution X CZ4A
  • 2011 Mitsubishi Lancer Evolution X CZ4A
  • 2012 Mitsubishi Lancer Evolution X CZ4A
  • 2013 Mitsubishi Lancer Evolution X CZ4A
  • 2014 Mitsubishi Lancer Evolution X CZ4A
  • 2015 Mitsubishi Lancer Evolution X CZ4A
  • 2016 Mitsubishi Lancer Evolution X CZ4A


                    Images are for representation purpose only and may differ depending on application