Air and Fuel› Carburetors and Components

Holley

4150 ALUM ULTRA XP 850 CFM (HARD BLACK)

$1,745.50

SKU: H00E 0-80804HBX

In Stock
In Stock
Ships by Jun 9
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Holley Ultra XP™ carburetor is designed for drag race, circle track, or any high-horsepower engines. It is 38% lighter than original HP carburetors, offers 20% greater fuel capacity, and includes 30 new features. This model comes in a Hard Core Gray™ hard coat anodized finish with black billet aluminum metering block and booster inserts for improved corrosion protection.

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 0-80804HBX
Weight9.39 lb

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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