Aeromotive 450 In-Tank Fuel Pumps for 2008-2014 IMPREZA, 2015-2020 WRX STI - 18081
Part Number: AEI-18081
Aeromotive 450 In-Tank Fuel Pumps
Fuel Pump, 450 LPH, High Output, In-tank, Electric, 12 V, Female Threaded Input/Output, Carb/EFI, with Mounting Bracket, up to 1,300 HP, Each
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Estimated Ship Date: Oct 29, 2026 Would you rather pick it up?
Overview
Aeromotive 450 In-Tank Fuel Pumps
Aeromotive in-tank 450 lph fuel pumps are high-output units ideal for applications requiring more flow while retaining the factory lines and mounting provisions available in the OE-style (Original Equipment) configuration (application dependent). They also work great as universal solutions for motors that require more flow to support forced air power adders such as turbocharged and supercharged setups. Throw an assist to that thirsty engine with the Aeromotive 450 in-tank fuel pumps best suited for your build.
Standard pump gas support specifications:
Forced induction EFI - up to 800 hp
Naturally aspirated EFI - up to 1,100 hp
Forced induction carburetor - up to 950 hp
Naturally aspirated carburetor - up to 1,300 hp
Flex Fuel/E85 support specifications:
Forced induction EFI - up to 550 hp
Naturally aspirated EFI - up to 750 hp
Forced induction carburetor - up to 700 hp
Naturally aspirated carburetor - up to 900 hp
Applications
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Some parts are not legal for use in California or other states with similar laws / regulations
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