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AEM AN6 ORB 40-70psi Fuel Pulse Damper

AEM AN6 ORB 40-70psi Fuel Pulse Damper

In stockDelivered in 5–8 business days from your order.
Out of stock — backorderYou can still order. Lead time depends on the supplier — ask us for a current estimate.
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Ships from JapanAbout 2 weeks to delivery. Price includes U.S. import duties. DHL Express shipping and sales tax (where applicable) are calculated at checkout.
Made to orderBuilt for you after you order — usually ships in several weeks. Price includes international freight and US import duty.
Special orderOrdered from the manufacturer after you buy. We'll confirm the lead time by email right after your order.
Large item — freight quote requiredShips from Japan by air or ocean freight. Price includes U.S. import duties; freight shipping is quoted separately for your location. Request a shipping quote →
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AEM Part # AEM25-4002

Regular price $95.36 USD
Regular price $119.95 USD Sale price $95.36 USD
Sale Sold out
Shipping calculated at checkout.

They work in tandem with your AEM fuel pressure regulator to smooth out the pressure pulsations caused by the injectors opening and closing as well as the fuel pump operation under load.

Installation Instructions
  • Engineered to stabilize pressure pulsations caused by the injectors opening, ideal for applications with large fuel injectors and high volume fuel pumps
  • 1/8" NPT port on body of damper/regulators and in-line dampers for easy installation of mechanical pressure gauge or pressure transducer
  • Compatible with any fuel -- full anodized billet aluminum construction with stainless steel springs and fluorosilicone diaphragm
  • Fittings included for damper/regulator’s and direct mount dampers
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// PRODUCT DETAILS

They work in tandem with your AEM fuel pressure regulator to smooth out the pressure pulsations caused by the injectors opening and closing as well as the fuel pump operation under load.

Installation Instructions
  • Engineered to stabilize pressure pulsations caused by the injectors opening, ideal for applications with large fuel injectors and high volume fuel pumps
  • 1/8" NPT port on body of damper/regulators and in-line dampers for easy installation of mechanical pressure gauge or pressure transducer
  • Compatible with any fuel -- full anodized billet aluminum construction with stainless steel springs and fluorosilicone diaphragm
  • Fittings included for damper/regulator’s and direct mount dampers