Carburetor - Model 4150 - Ultra XP - 4-Barrel - 750 CFM - Square Bore - No Choke - Mechanical Secondary - Dual Inlet - Black Anodized - E85 - Each

Carburetor - Ultra XP - Model 4150 - 4-Barrel - 950 CFM - Square Bore - No Choke - Mechanical Secondary - Dual Inlet - Aluminum - Black / Gray Anodized - E85 - Each

Carburetor Fuel Bowl - Ultra XP - Center Hung - Aluminum - Gray Anodized - Secondary - Holley 4150 / 4160 / 4500 Carburetors - Each

Upgrade your vehicle with the high-performance Ultra HP Fuel Bowl Kit Polished from HOLLEY. This precision-engineered carburetor fuel bowl is designed for optimal secondary flow, featuring a convenient sight window for easy monitoring. The kit includes...

Carburetor - Ultra XP - 2-Barrel - 500 CFM - Holley Flange - No Choke - Single Inlet - Black Anodized - E85 - Each

Carburetor - Ultra XP - 2-Barrel - 500 CFM - Holley Flange - No Choke - Dual Inlet - Aluminum - Black Anodized / Tumble Polished - Each