4150 ALUM ULTRA XP 950 CFM (HARD BLACK)

Name: 4150 ALUM ULTRA XP 950 CFM (HARD BLACK)
Brand: Holley
SKU: H00E 0-80805HBX
Price: 1801.06 USD
Availability: InStock

$1,801.06

SKU: H00E 0-80805HBX

In Stock

Ships by Jun 10

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Non-Returnable Item

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Description

The Holley Ultra XP™ carburetor (950 CFM) is designed for extreme performance, weighing 38% less and offering 20% more fuel capacity than the original HP series. It features a Hard Core Gray™ hard coat anodized finish with Black™ billet for enhanced corrosion protection. Key features include an integrated idle bypass valve, high-capacity fuel bowls with baffling, all-aluminum construction, tunable billet metering blocks, a billet base plate, adjustable secondary linkage, and knurled curb idle screws.

Fitment

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Specifications

Brand	Holley
Part Number	H00E 0-80805HBX
Weight	9.05 lb

Videos

Review, features, and a Warning! Holley 950 Ultra XP carburetor

Holley Ultra XP 950 E85 Out of the Box

950 Holley Ultra XP E85 Carburetor on a 400 SBC does the XP really suck? Lets find out!

Holley 950 Carburetor | Free Flow Improvements with Results | Flow Bench

LOW BUCK CARB TEST-DO THEY WORK?

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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