439 Results Found For "Performance"

Intake Manifolds, Single Plane Carbureted, Aluminum, Natural, 5.280 in. Height, 4-barrel Square Bore, Chevy, Small Block, Each

Part Number: HLY-300-261

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Fuel Injectors, Terminator X, EFI, 220 lbs./hr., USCAR Plug, EV6/Pico Body, 12V Saturated, High Impedance, 2.85 in. Overall Height, 0.97 OD, Each

Part Number: HLY-522-221X

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

Carburetor Needle and Seats, Viton® Inlet Needle, Adjustable, Center Hung Float Style, 0.120 in. Seat, Gasket Included, Pair

Part Number: HLY-6-518-2

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/1/2025

Plugs, Power Valve, Block-off, 1/2 in.-28 Thread, Gasket Included, Model 2300, 4150, 4160, 4500, Each

Part Number: HLY-26-36

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/1/2025

Fuel Injectors, 30 lbs/hr., Tri-cone Spray, Bosch Plug, EV1 Body, 12V Saturated Circuit, 2.85 in. Seat Height, High Impedance, 8-pieces, Set

Part Number: HLY-522-308

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Fuel Tanks, Sniper, 16 Gallon, Steel, Silver, Fuel Pump, 13.5V, 106 gph, 1/4 in. Female Thread, Sending Unit, 0-90 ohm, Chevy, Truck, Kit

Part Number: SNE-19-456

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Carburetor Rebuild Kits, Holley, Marine Carburetor, Renew Kit, Instructions, Parts, Hardware, Gaskets, for R50419, R50463, R80265, R80315, R80403, Kit

Part Number: HLY-703-29

4.8 out of 5 stars ( 20 )

Estimated Ship Date: Monday 12/1/2025

Fuel Injection System Wiring Harnesses, Holley EFI, Replacement, Main Harness, Terminator EFI Systems, Model 550-405, 550-406, Each

Part Number: HLY-558-414

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Fuel Tanks, Sniper, 16 Gallon, Steel, Silver, Fuel Pump, 13.5V, 67 gph, 1/4 in. Female Thread, Sending Unit, 73-10 ohm, Ford, Mercury, Kit

Part Number: SNE-19-181

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Intake Manifolds, Strip Dominator, Standard Deck, Single 4150 Flange, 4,500-8,000 RPM Range, Aluminum, Natural, Oval Port Head, Chevy, 396-454ci, Each

Part Number: HLY-300-4

3.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Inline Pump, PDM, 5.0 in. Display, Ford, Kit

Part Number: SNE-5505115PKSBF

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Carburetor Jets, Standard Main, Gasoline, Number 70, Jet Size 0.0735 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-70

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 12/1/2025

Fuel Injection System Components, Holley EFI, CAN Extension Harness, 4 ft. Long, Pre-Terminated, Plug-and-Play, for Racepak, External CAN Drives, Each

Part Number: HLY-558-424

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

Fuel Injection System Wiring Harnesses, Holley EFI, Auxiliary Input/Output Harness, Terminator EFI, Gains 4 Inputs/1 Output, Each

Part Number: HLY-558-420

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

Fuel Strainers, HydroMat, Fuel Pickup, Rectangle, Triple Outlet, 30.0 in. Long, 14.0 in. Wide, -10 AN, Male Fitting, E85 Compatible, Each

Part Number: HLY-16-110

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Fuel Pumps, Mighty Mite, Electric, 1.5-2.5 psi, 25 gph Free Flow Rate, 1/8 in. NPT Female Threads Inlet/Outlet, Each

Part Number: HLY-12-425

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/1/2025

Carburetor Jets, Gasoline, Brass, 1/4 in.-32, Sizes 70-79, Two of Each Size, Kit

Part Number: HLY-122-240

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 12/1/2025

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, No Pump, 5 in. Display, Kit

Part Number: SNE-550-511-5XX

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Quick Change Covers, Vacuum Diaphragm Spring, Plastic, Black, Holley, Each

Part Number: HLY-20-59

4.43 out of 5 stars ( 30 )

Estimated Ship Date: Monday 12/1/2025

Carburetor Components, Main Body, Double Pumper Retro Fit, 750 cfm, Cast Zinc, Dichromate, Down-Leg Boost, Gaskets, Brass Jets, Brass Air Bleeds, Each

Part Number: HLY-134-300C

3.81 out of 5 stars ( 26 )

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Carburetor Components, Main Body, HP Series Upgrade, 850 cfm, Aluminum, Shiny Finish, Down-Leg Boost, Gaskets, Brass Jets, Brass Air Bleeds, Each

Part Number: HLY-134-302SA

4.1 out of 5 stars ( 10 )

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Wiring Harnesses, Holley EFI, Gen III Hemi, Throttle Position, Idle Air Controls, Factory Connectors, Chrysler, Dodge, Jeep, Hemi, Late Model, Each

Part Number: HLY-558-116

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Intake Manifolds, Strip Dominator, Standard Deck, Single Plane, Idle-6,000 RPM Range, Aluminum, Natural, Dual Pattern Flange, Chrysler, Dodge, Each

Part Number: HLY-300-14

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Fuel Pumps, Mechanical, 130 gph, 7.5-9 psi, 3/8 in.-NPT, Inlet and Outlet, Aluminum, Silver, Ford, 221ci, 255ci, 260ci, 289ci, 302ci, 351ci, Each

Part Number: HLY-12-289-13

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/1/2025

• Free Shipping

Carburetor Rebuild Kits, Holley, Marine Carburetor, Renew Kit, Instructions, Parts, Hardware, Gaskets, for R50469, R80319-1, R80383, R80456-1, Kit

Part Number: HLY-703-47

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Monday 12/1/2025