Collection:

Fuel & Air Intake

908 products
Regular price $23.99
Sale price $23.99
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Use this adapter if your wiring harness fits EV1 (Standard Bosch-type) fuel injectors with the rectangle connector and your new injectors are Denso or Bosch injectors with the Sumitomo connector - ...
Regular price $199.89
Sale price $199.89
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The HFP-181 is a replacement external (frame mounted) fuel pump for carbureted motorcycle applications.  This pump kit provides the exact pressure and volume as required by Honda, Kawasaki, KTM, Su...
Regular price $74.90
Sale price $74.90
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Quantum OEM replacement fuel pressure regulators restore OE pressure to your fuel system. Built to last and backed by a lifetime warranty. Features: 50 PSI. OEM or better performance. Drop-in repl...
Regular price $229.91
Sale price $229.91
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This is a 100% direct replacement in-tank fuel pump for EFI Polaris jet ski and personal watercraft applications. The pump includes all the crucial installation components, such as the fuel pump st...
Regular price $84.90
Sale price $84.90
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Quantum replacement injectors are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutators ensure long life an...
Regular price $35.90
Sale price $35.90
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HFP replacement fuel pumps, modules, and assemblies are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutato...
Regular price $31.90
Sale price $31.90
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per 
HFP replacement fuel pumps, modules, and assemblies are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutato...
Regular price $61.89
Sale price $61.89
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per 
HFP replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushe...
Regular price $19.99
Sale price $19.99
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HFP replacement fuel pumps, modules, and assemblies are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutato...
Regular price $69.90
Sale price $69.90
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Unit price
per 
Quantum replacement injectors are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutators ensure long life an...
Regular price $309.90
Sale price $309.90
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Quantum replacement fuel pumps, tank seals, and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and com...
Regular price $299.91
Sale price $299.91
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Unit price
per 
Quantum replacement fuel pumps, tank seals, and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and com...
Regular price $63.89
Sale price $63.89
Regular price
Unit price
per 
HFP replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushe...
Regular price $41.90
Sale price $41.90
Regular price
Unit price
per 
HFP replacement fuel pumps, modules, and assemblies are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutato...
Regular price $299.91
Sale price $299.91
Regular price
Unit price
per 
Quantum replacement fuel pumps, tank seals, and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and com...
Regular price $169.90
Sale price $169.90
Regular price
Unit price
per 
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Regular price $289.90
Sale price $289.90
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Unit price
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HFP-705 is a low pressure fuel pump used in many OMC, Volvo, Johnson, and Evinrude models. Quantum replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM...
Regular price $14.99
Sale price $14.99
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Use this adapter if your wiring harness fits EV1 (Standard Bosch-type) fuel injectors with the rectangle connector and your new injectors are Denso or Bosch injectors with the Sumitomo connector - ...
Regular price $239.90
Sale price $239.90
Regular price
Unit price
per 
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Regular price $289.90
Sale price $289.90
Regular price
Unit price
per 
Quantum replacement fuel pumps are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutators ensure long life a...
Regular price $199.89
Sale price $199.89
Regular price
Unit price
per 
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Regular price $319.90
Sale price $319.90
Regular price
Unit price
per 
HFP replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushe...
Regular price $289.90
Sale price $289.90
Regular price
Unit price
per 
Quantum replacement fuel pumps are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutators ensure long life a...
Regular price $169.90
Sale price $169.90
Regular price
Unit price
per 
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Regular price $209.90
Sale price $209.90
Regular price
Unit price
per 
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Regular price $169.90
Sale price $169.90
Regular price
Unit price
per 
Quantum replacement fuel pumps are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushes, and commutators ensure long life a...
Regular price $229.91
Sale price $229.91
Regular price
Unit price
per 
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Regular price $169.90
Sale price $169.90
Regular price
Unit price
per 
HFP replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushe...
Regular price $239.90
Sale price $239.90
Regular price
Unit price
per 
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
Regular price $199.89
Sale price $199.89
Regular price
Unit price
per 
HFP replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushe...
Regular price $189.91
Sale price $189.91
Regular price
Unit price
per 
Quantum replacement fuel pumps, regulators, tank seals and strainers are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brush...
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Regular price $259.91
Sale price $259.91
Regular price
Unit price
per 
HFP replacement fuel pumps, modules, assemblies, and kit components are designed to meet or exceed OEM specifications, and feature upgrades that improve on the OEM design. Upgraded polymers, brushe...