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Air and Fuel› Intake Manifolds and Components

Holley

2 5 8 BLUE N2O GAUGE

$266.95 $246.03 Save $20.92

SKU: H00E 15911NOS

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Holley 15911NOS Nitrous Oxide Pressure Gauge is an essential component for monitoring the nitrous bottle in your system. This gauge measures pressure from 0 to 2000 PSI, with a recommended operating level between 900 and 950 PSI.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHolley
Part NumberH00E 15911NOS

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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