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AEM Electronics 25-111BK (02-06 RSX / 02-05 Civic Si) AEM High Volume Fuel Rails

AEM Electronics 25-111BK (02-06 RSX / 02-05 Civic Si) AEM High Volume Fuel Rails image 1
General product image. Actual product may vary from image(s).

Category: Fuel Rails
Product Review: 0 Star Rating

Part Number:
25-111BK   -   View Vehicle Fitment
INVENTORY: AEM Electronics (25-111BK)
UNAVAILABLE - Could be error, part number change, or discontinued.
Please to email us for a stock check. *

New Authentic AEM Electronics part with Manufacturer Warranty
(Authorized Dealer)
Free Shipping to the Continental US 48 States
Retail Price:
Our Price:
$200.95 Shipped

Fitment Information for AEM Electronics 25-111BK:



2002 - 2006AcuraRSX See Notes Above
2002 - 2005HondaCivicSi See Notes Above

AEM High Volume Fuel Rails 25-111BK for a 2002 2003 2004 2005 2006 Acura RSX and 2002 2003 2004 2005 Honda Civic Si - K20.

AEM High Volume fuel rails feature a 1/2-inch fuel bore to support fuel flow for applications up to 1,000 horsepower. This large bore also dampens backpressure pulses created by larger injectors and works perfectly with stock injector sizes. An additional 1/8th NPT port is included to accommodate a nitrous set up or fuel pressure gauge. A custom fuel line fitting is included for the factory fuel line, and the ends of each rail are pre tapped to accept -6 AN or 9/16”x18 fittings for users who want to use custom fuel lines.

  • No additional parts required for installation
  • Specifically engineered for each application
  • Manufactured and assembled in the USA
  • O.E. fuel pressure regulator or AEM adjustable fuel pressure regulator mounts directly to rail with no modifications
  • Comprehensive installation instructions, hardware, fittings and injector O-rings included

For more information on AEM High Volume Fuel Rails 25-111BK you can submit a product question or visit the AEM Electronics website.

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