Holley Sniper EFI 870021 Sniper EFI MAP Sensor 2.5-bar

Key features

•Utilizes Stock attaching points
•Ideal for applications up to 25lbs of boost
•This sensor monitors manifold vacuum, varying output voltage to the ECU as a function of load placed on the engine, providing necessary data to control fuel enrichment

BrandHolley Sniper EFI

CategoryMAP

SizeOne Size

ColorNo Color

WarrantyWarranty

Holley Sniper EFI 870021 Sniper EFI MAP Sensor 2.5-bar

List Price: $52.36$47.12DEALYou Save: $5.24 (10%)

Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (6)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

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