Availability
Carburetors, Aluminum Ultra XP, 500 cfm, 2 Barrel, Single Inlet, Gray Anodized, Down-leg Booster, Billet Baseplate and Metering Block, Black, Each
Part Number: HLY-0-4412HBX
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor, Alcohol, Proform Race Series, Universal, 1,050 cfm, 4-Barrel, Dual Inlet, Tumble Polished, Each
Part Number: PRO-67209-ALC
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor, Alcohol, Proform Race Series, Universal, 650 cfm, 4-Barrel, Dual Inlet, Tumble Polished, Each
Part Number: PRO-67199-ALC
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Body, MPI, 123mm, Billet Aluminum, V-band Mounting Base, Kit
Part Number: WSN-471123V
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor, Alcohol, Proform Race Series, Universal, 750 cfm, 4-Barrel, Dual Inlet, Tumble Polished, Each
Part Number: PRO-67200-ALC
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor, Alcohol, Proform Race Series, Universal, 950 cfm, 4-Barrel, Dual Inlet, Tumble Polished, Each
Part Number: PRO-67202-ALC
Estimated Ship Date: Today
Estimated Ship Date: Today
Gen 3 4500 Stinger Hardline Plate Conversion, With Boomerang 2 Solenoid Bracket (50-400hp) (5,7,10psi)
Part Number: NXO-10654GEN3SF
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
4150 Stinger Plate Conversion, Boomerang 2 Sol Bracket (5,7,10psi)
Part Number: NXO-00-10604-SF
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Carburetor, E85, Proform Race Series, Circle Track, Universal, 750 cfm, 4-Barrel, Dual Inlet, Tumble Polished, Each
Part Number: PRO-67200-CTE
Not Yet Reviewed
Estimated Ship Date: Oct 15, 2025 if ordered today
Estimated Ship Date: Oct 15, 2025 if ordered today
4500 Stinger Plate Conversion Boomerang 2 Solenoid Bracket (5,7,10psi)
Part Number: NXO-00-10654-SF
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Throttle Body, Aluminum, Red, 1,375 cfm, Square Bore, MBI, Each
Part Number: FST-307603
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Carburetor, Gasoline, Proform Race Series, Supercharger, Universal, 750 cfm, 4-Barrel, Dual Inlet, Tumble Polished, Each
Part Number: PRO-67200-SC
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor, Gasoline, Proform Race Series, Supercharger, Universal, 850 cfm, 4-Barrel, Dual Inlet, Tumble Polished, Each
Part Number: PRO-67201-SC
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor, Gasoline, Proform Race Series, Supercharger, Universal, 950 cfm, 4-Barrel, Dual Inlet, Tumble Polished, Each
Part Number: PRO-67202-SC
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous System, Perimeter Plate Blackout, Wet, Dual Square Bore Plate, 10 lbs. Black Bottle, Kit
Part Number: FST-821851B
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Throttle Body, Aluminum, Polished, 4-barrel, Square Bore, 1,375 cfm, Each
Part Number: FST-307603P
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Race 4500 Stinger Plate Conversion, Boomerang 2 Sol Bracket (5-7-10psi)
Part Number: NXO-00-10656-SF
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Gen 3 4150 Stinger Hardline Plate Conversion, With Boomerang 2 Solenoid Bracket (50-400hp) (5,7,10psi)
Part Number: NXO-10604GEN3SF
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Throttle Body, MPI, 2,000 cfm, Billet Aluminum, Red Anodized, Ford-style Throttle Position Sensor, Each
Part Number: FST-307604
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Throttle Body, MPI, 2,000 cfm, Billet Aluminum, Polished, Ford-style Throttle Position Sensor, Each
Part Number: FST-307604P
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Race 4150 Stinger Plate Conversion, Boomerang 2 Sol Bracket (5-7-10psi)
Part Number: NXO-00-10606-SF
Not Yet Reviewed
Estimated Ship Date: Oct 10, 2025 if ordered today
Estimated Ship Date: Oct 10, 2025 if ordered today
Carburetors, Street HP, 950 cfm, 4-barrel, Square Bore, Mechanical Secondaries, Dual Inlet, Silver Finish, Down-leg Booster, Universal Linkage, Each
Part Number: HLY-0-82951SA
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetors, Model 4150, Double Pumper, 750 cfm, 4-barrel, Square Bore, Electric Choke, Mechanical Secondary, Dual Inlet, Gold Dichromate, Each
Part Number: HLY-0-4779CE
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetors, Model 4150, Double Pumper, 650 cfm, 4-barrel, Square Bore, Mechanical Secondary, Electric Choke, Dual Inlet, Gold Dichromate, Each
Part Number: HLY-0-4777CE
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetors, Model 4150, Double Pumper, 850 cfm, 4-barrel, Square Bore, Manual Choke, Mechanical Secondaries, Dual Inlet, Shiny Finish, Each
Part Number: HLY-0-4781S
Estimated Ship Date: Today
Estimated Ship Date: Today
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