AMS Mitsubishi Lancer Evolution X Fuel Rail Kit

The AMS EVO X Fuel Rail provides increased fuel flow which is necessary at higher boost levels.



SKU AMS.04.07.0006- Categories , Brand:

California Residents: Prop 65 Warning

Additional information

Weight 15 lbs
Dimensions N/A

Black, Red

CARB And / Or EPA Compliance Testing Not Completed

While we believe this product is either CARB EO exemption applicable, or complies with the EPA's Anti-Tampering Policy, we have not completed the required testing and administrative process at this time. This product is not available to purchase for emissions-controlled vehicles located within the state of California, or available to ship to California addresses, without a completed AMS Race Waiver form. International users outside of the United States should act in accordance with their local laws and regulations.

FREE SHIPPING on all orders over $199.99 in the lower 48. (Exclusions Apply)

With 23 years of documented research and development in the forced induction field, AMS Performance has proven itself as the powerhouse in the automotive aftermarket. Our award winning performance systems are what all others are measured by.

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.

  • Precision CNC machined from 6061 billet aluminum
  • Fuel pulsation damper included
  • 7.5mm inlet and 11mm return port
  • -6AN black braided fuel feed line with black anodized fitting
  • -6AN (7.5mm) fuel inlet increases fuel flow by 25%
  • 1/4″ thick flanges and stanchions 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 Black


Always Evolving – Fuel Pulsation Damper:

Some EVO X owners love to push the boundaries with the mighty 4B11. For those running more than the average bolt-ons, and specifically an aftermarket fuel pressure regulator, we have added a new feature to further improve drivability 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.


Kit Includes

  • Fuel Rail
  • Fuel Feed line with appropriate fittings
  • Fuel Pulsation Damper



  • Mitsubishi Evolution 10 GSR & MR
  • Fits all USDM, JDM and European Models


Product Notes

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


Related Products

Search by product name, SKU or keyword