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AEM High Volume Fuel Rail - B-series

AEM High Volume Fuel Rail - B-series

SKU: 25-103BK

Regular price $175.00
Sale price $175.00
This is an estimated ship date once your order is placed from JHPUSA. Ship dates do not include weekends and holidays.

AEM High Volume Fuel Rails feature a 1/2-inch fuel bore capable of flowing enough fuel to support most high-horsepower applications. This large bore also dampens back pulses created by larger injectors, and works perfectly with stock injector sizes. An additional 1/8th NTP 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 the rail are pre-tapped to accept -6 or -8 AN fittings for users with custom fuel lines.

Vehicle Applications

  • 94-01 Integra (all - B18B/B18Cx)
  • 99-00 Civic Si (B16A2)
  • 94-97 Delsol Si VTEC (B16A3)

AEM Instruction Manual - (B18B/C) 25-100BK
AEM Instruction Manual - (B16A2/3) 25-103BK

This is a Race Only product that is to be used solely for racing competition. It cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws.


We realize that returns and exchanges are a part of the purchasing process and we do our best to make it as easy as possible. If you are not 100% satisfied with your purchase, you can return your order to JHPUSA within 14 DAYS from the invoice date.

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