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The AEM AN6 ORB fuel pulse damper (40–100 psi) reduces pressure pulsations from injectors and high-volume pumps to stabilize regulator output under load. Constructed from anodized billet aluminum with stainless steel springs and a fluorosilicone diaphragm, it accepts a mechanical gauge via an 1/8" NPT port. Fittings are included for direct-mount or in-line installation with compatible regulators.
AEM AN6 ORB 40-100psi Fuel Pulse Damper
