Triple 450 LPH Trifekta™ Phantom In-Tank Fuel Pump Kit

Triple 450 LPH Trifekta™ Phantom In-Tank Fuel Pump Kit

Part Number: 18311
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Product Info

NEW RETURNLESS STYLE KIT OPTION: Introducing the New Aeromotive Returnless Phantom Fuel System Kits. Engineered Specifically for use with the Vaporworx Fuel Pump Controllers. Utilizing the Vaporworx controller, we are able to completely eliminate the need for a fuel pressure regulator and return line. The Vaporworx fuel pump controller instantly varies the speed of the fuel pumps based on demand with use of a simple MAP sensor, creating an OEM+ style system, like all late model cars.  This reduces  the amount of heat introduced by the pump, creates  quieter operation and improves overall efficiency. Please note: Requires the use of VaporWorx Fuel Pump Controller to run Returnless Style (#66142). Kit does not include fuel pump controller, but does include an additional 85psi in-tank overpressure fail safe valve.

Aeromotive’s Phantom Trifekta is designed to extend the patented Phantom technology into the realm of ultra-high horsepower street/strip applications. Equipped with triple 450lph, E85 friendly Walbro pumps, the new Aeromotive Trifekta supports staged pump control to reduce recycling and improve continuous duty capability. The Trifekta is ready to feed blown EFI applications making a whopping 1,650 FWHP on E85 and as much as 2,400 FWHP on gas.

  • Triple 450lph Walbro Fuel Pumps


  • Patented Phantom Bladder technology


  • Includes everything required to mount in-tank


  • ORB-08 Outlet, Vent & Return Ports


  • 6in Billet Top Cap : Requires Drilling 4.5in hole


  • Three Sets of Electrical Terminals :  Main Pump, Auxiliary Pumps and Fuel Level Sending Unit

  • Must be used with a return style system (or returnless with the Returnless Style Kit option). If you run the Returnless Style Kit, you must also purchase the VaporWorx #66142 Fuel Pump Controller separately.


  • This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.



Fuel Injected: GAS
Up to 3,300 FWHP - naturally aspirated
Up to 2,400 FWHP - forced induction

Carbureted Engines: GAS
Up to 3,900 FWHP - naturally aspirated
Up to 2,850 FWHP - forced induction

Fuel Injected: E85
Up to 2,250 FWHP - naturally aspirated
Up to 1,650 FWHP - forced induction

Carbureted: E85
Up to 2,700 FWHP - naturally aspirated
Up to 2,100 FWHP - forced induction

Additional information

Featuring an engineered, high capacity foam and bladder baffle, the New Phantom Trifekta™ includes a custom billet CNC hat with dual ORB-08 outlet ports, an ORB-08 return, and triple electrical bulkheads to allow independent pump control. Using a larger, custom Phantom gasket and internal c-ring, the Trifekta™ takes full advantage of its Phantom Heritage, delivering an incredibly easy, effective Phantom installation, in virtually any tank from 6” to 11” deep. Installing the Phantom Trifekta™ is as easy as any other Phantom, requiring no extensive fabrication or welding modifications to install in the tank. This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.

For universal, on-demand fuel delivery and ultra-high horse power, combined with quiet, continuous duty capability, there is simply nothing else on the market like Aeromotive’s new Phantom Trifekta™.

Specifications

Series Phantom
Maximum Flow Rating 340 x 2
Maximum Pressure 40
Fuel Type Gas
Universal Or Specific Fit Universal
Internal Or External Internal
Pump Design Turbine Impeller
Integrated Controller No
Pulse Width Modulation Compatible Yes; Returnless ONLY with Returnless Style Kit & VaporWorx Part Number #66142 (purchased separately)
Fuel Delivery Type Carburation & Fuel Injection
Outlet Type Female Thread
Outlet Outside Diameter AN-06 X2
Maximum Current Draw 13 / each
Voltage 12
Negative Ground Yes
Wiring Harness Included No
Terminal Gender Male
Terminal Quantity 4
Terminal Type Threaded Stud
Strainer Included Yes
Fuel Sending Unit Included No
Regulator Included No
Mounting Bracket Included Yes
Mounting Hardware Included Yes
Seal And Lock Ring Included Yes
Gasket Or Seal Included Yes
Grade Type Performance

Installation Instructions

Instruction Manual
19147 Installation Instructions

Download PDF

Product warranty

Limited Warranty for Aeromotive Products for the United States of America

Aeromotive, LLC warrant to the original end user purchaser in the United States that the Aeromotive and Waterman Racing Components branded products (“Product(s)”) shall be free from defects in material and workmanship for the warranty durations set forth in the chart below from the date of purchase or delivery, whichever is later.

 Products Warranty Duration
  • Aeromotive marine pumps
2 years
  • All other Aeromotive products
  • Waterman Racing Components products
1 year

 

Because Aeromotive, LLC (collectively, the “Company”) cannot control the quality of products sold by unauthorized sellers, this warranty applies only to Products that were purchased from the Company or the Company’s authorized sellers in the United States, unless otherwise prohibited by law. Company reserves the right to reject warranty claims for Products purchased from unauthorized sellers, including unauthorized Internet sites.

This warranty does not cover any defects due to normal wear and tear, damage due to misuse, alteration to the product, negligence, damage caused by aftermarket applied coatings, discoloration, or corrosion of finished surfaces. This warranty also does not cover damage resulting from collision, improper installation, off-road use, road hazards, the use of exhaust insulating wrap or like products, or rust occurring after installation.

Purchasers of a Product who wish to make a warranty claim based upon an alleged Product defect should email the Company at techs@aeromotiveinc.com the following information: (1) Product subject to the claim, (2) brief description of the alleged defect, (3) date and place of purchase/delivery, (4) proof of purchase (showing when and where the Product was purchased), and (5) pictures or videos of the Product. If you purchased on an online marketplace, please be sure the proof of purchase shows from whom you purchased (this information is available in your order history). In some instances, Company may instruct you to mail the Product to Company for inspection and/or repair; if such instruction is provided, Company will provide you with a prepaid shipping label. You can also contact the Company Monday – Friday, 8AM – 6:30PM CT at (913) 808-2376.

Company will replace or repair a defective Product that is covered by this warranty. This
warranty does not cover the cost of removal or installation. Company will pay for the return shipping of the Product to the purchaser.

There are no warranties which extend beyond those stated herein. ANY IMPLIED
WARRANTIES THAT MAY BE APPLICABLE TO PRODUCTS, INCLUDING IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE
LIMITED IN DURATION TO THE DURATION OF THIS WARRANTY. Some States do not
allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.

UNDER NO CIRCUMSTANCES SHALL THE COMPANY BE LIABLE FOR ANY SPECIAL,
INCIDENTAL, OR CONSEQUENTIAL DAMAGES BASED UPON BREACH OF THIS LIMITED
WARRANTY, BREACH OF CONTRACT OR STRICT LIABILITY. Some States do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.

This warranty gives you specific legal rights, and you may also have other rights which vary from State to State.

If you have any questions about whether a seller is authorized, please contact us at (913) 808-2376.

This warranty supersedes any warranties stated in product manuals or other written materials.

Effective Date: March 16, 2026

Returns & replacements

Returns:

  • Accepted within 90 days of purchase.
  • Prior authorization required; items must be new and resaleable.
  • Call 913-808-2376 to initiate a return and get an RGA.
  • Ship unused products in original packaging with proof of purchase.
  • You pay return shipping; use a trackable method.
  • Refund excludes initial shipping fees and may include up to a 15% restocking fee.
  • Refunds processed within 5-10 days of return acceptance.

Limits of Responsibility:

  • See Product Warranty page for more info.

Reviews

Triple 450 LPH Trifekta™ Phantom In-Tank Fuel Pump Kit

Triple 450 LPH Trifekta™ Phantom In-Tank Fuel Pump Kit

Part Number: 18311
Choose your Pump Option:
Regular price $1,996.93
Sale price $1,996.93 Regular price

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Product Info

NEW RETURNLESS STYLE KIT OPTION: Introducing the New Aeromotive Returnless Phantom Fuel System Kits. Engineered Specifically for use with the Vaporworx Fuel Pump Controllers. Utilizing the Vaporworx controller, we are able to completely eliminate the need for a fuel pressure regulator and return line. The Vaporworx fuel pump controller instantly varies the speed of the fuel pumps based on demand with use of a simple MAP sensor, creating an OEM+ style system, like all late model cars.  This reduces  the amount of heat introduced by the pump, creates  quieter operation and improves overall efficiency. Please note: Requires the use of VaporWorx Fuel Pump Controller to run Returnless Style (#66142). Kit does not include fuel pump controller, but does include an additional 85psi in-tank overpressure fail safe valve.

Aeromotive’s Phantom Trifekta is designed to extend the patented Phantom technology into the realm of ultra-high horsepower street/strip applications. Equipped with triple 450lph, E85 friendly Walbro pumps, the new Aeromotive Trifekta supports staged pump control to reduce recycling and improve continuous duty capability. The Trifekta is ready to feed blown EFI applications making a whopping 1,650 FWHP on E85 and as much as 2,400 FWHP on gas.

  • Triple 450lph Walbro Fuel Pumps


  • Patented Phantom Bladder technology


  • Includes everything required to mount in-tank


  • ORB-08 Outlet, Vent & Return Ports


  • 6in Billet Top Cap : Requires Drilling 4.5in hole


  • Three Sets of Electrical Terminals :  Main Pump, Auxiliary Pumps and Fuel Level Sending Unit

  • Must be used with a return style system (or returnless with the Returnless Style Kit option). If you run the Returnless Style Kit, you must also purchase the VaporWorx #66142 Fuel Pump Controller separately.


  • This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.



Fuel Injected: GAS
Up to 3,300 FWHP - naturally aspirated
Up to 2,400 FWHP - forced induction

Carbureted Engines: GAS
Up to 3,900 FWHP - naturally aspirated
Up to 2,850 FWHP - forced induction

Fuel Injected: E85
Up to 2,250 FWHP - naturally aspirated
Up to 1,650 FWHP - forced induction

Carbureted: E85
Up to 2,700 FWHP - naturally aspirated
Up to 2,100 FWHP - forced induction

Additional information

Featuring an engineered, high capacity foam and bladder baffle, the New Phantom Trifekta™ includes a custom billet CNC hat with dual ORB-08 outlet ports, an ORB-08 return, and triple electrical bulkheads to allow independent pump control. Using a larger, custom Phantom gasket and internal c-ring, the Trifekta™ takes full advantage of its Phantom Heritage, delivering an incredibly easy, effective Phantom installation, in virtually any tank from 6” to 11” deep. Installing the Phantom Trifekta™ is as easy as any other Phantom, requiring no extensive fabrication or welding modifications to install in the tank. This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.

For universal, on-demand fuel delivery and ultra-high horse power, combined with quiet, continuous duty capability, there is simply nothing else on the market like Aeromotive’s new Phantom Trifekta™.

Specifications

Series Phantom
Maximum Flow Rating 340 x 2
Maximum Pressure 40
Fuel Type Gas
Universal Or Specific Fit Universal
Internal Or External Internal
Pump Design Turbine Impeller
Integrated Controller No
Pulse Width Modulation Compatible Yes; Returnless ONLY with Returnless Style Kit & VaporWorx Part Number #66142 (purchased separately)
Fuel Delivery Type Carburation & Fuel Injection
Outlet Type Female Thread
Outlet Outside Diameter AN-06 X2
Maximum Current Draw 13 / each
Voltage 12
Negative Ground Yes
Wiring Harness Included No
Terminal Gender Male
Terminal Quantity 4
Terminal Type Threaded Stud
Strainer Included Yes
Fuel Sending Unit Included No
Regulator Included No
Mounting Bracket Included Yes
Mounting Hardware Included Yes
Seal And Lock Ring Included Yes
Gasket Or Seal Included Yes
Grade Type Performance

Installation Instructions

Instruction Manual
19147 Installation Instructions

Download PDF

Product warranty

Limited Warranty for Aeromotive Products for the United States of America

Aeromotive, LLC warrant to the original end user purchaser in the United States that the Aeromotive and Waterman Racing Components branded products (“Product(s)”) shall be free from defects in material and workmanship for the warranty durations set forth in the chart below from the date of purchase or delivery, whichever is later.

 Products Warranty Duration
  • Aeromotive marine pumps
2 years
  • All other Aeromotive products
  • Waterman Racing Components products
1 year

 

Because Aeromotive, LLC (collectively, the “Company”) cannot control the quality of products sold by unauthorized sellers, this warranty applies only to Products that were purchased from the Company or the Company’s authorized sellers in the United States, unless otherwise prohibited by law. Company reserves the right to reject warranty claims for Products purchased from unauthorized sellers, including unauthorized Internet sites.

This warranty does not cover any defects due to normal wear and tear, damage due to misuse, alteration to the product, negligence, damage caused by aftermarket applied coatings, discoloration, or corrosion of finished surfaces. This warranty also does not cover damage resulting from collision, improper installation, off-road use, road hazards, the use of exhaust insulating wrap or like products, or rust occurring after installation.

Purchasers of a Product who wish to make a warranty claim based upon an alleged Product defect should email the Company at techs@aeromotiveinc.com the following information: (1) Product subject to the claim, (2) brief description of the alleged defect, (3) date and place of purchase/delivery, (4) proof of purchase (showing when and where the Product was purchased), and (5) pictures or videos of the Product. If you purchased on an online marketplace, please be sure the proof of purchase shows from whom you purchased (this information is available in your order history). In some instances, Company may instruct you to mail the Product to Company for inspection and/or repair; if such instruction is provided, Company will provide you with a prepaid shipping label. You can also contact the Company Monday – Friday, 8AM – 6:30PM CT at (913) 808-2376.

Company will replace or repair a defective Product that is covered by this warranty. This
warranty does not cover the cost of removal or installation. Company will pay for the return shipping of the Product to the purchaser.

There are no warranties which extend beyond those stated herein. ANY IMPLIED
WARRANTIES THAT MAY BE APPLICABLE TO PRODUCTS, INCLUDING IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE
LIMITED IN DURATION TO THE DURATION OF THIS WARRANTY. Some States do not
allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.

UNDER NO CIRCUMSTANCES SHALL THE COMPANY BE LIABLE FOR ANY SPECIAL,
INCIDENTAL, OR CONSEQUENTIAL DAMAGES BASED UPON BREACH OF THIS LIMITED
WARRANTY, BREACH OF CONTRACT OR STRICT LIABILITY. Some States do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.

This warranty gives you specific legal rights, and you may also have other rights which vary from State to State.

If you have any questions about whether a seller is authorized, please contact us at (913) 808-2376.

This warranty supersedes any warranties stated in product manuals or other written materials.

Effective Date: March 16, 2026

Returns & replacements

Returns:

  • Accepted within 90 days of purchase.
  • Prior authorization required; items must be new and resaleable.
  • Call 913-808-2376 to initiate a return and get an RGA.
  • Ship unused products in original packaging with proof of purchase.
  • You pay return shipping; use a trackable method.
  • Refund excludes initial shipping fees and may include up to a 15% restocking fee.
  • Refunds processed within 5-10 days of return acceptance.

Limits of Responsibility:

  • See Product Warranty page for more info.

Reviews

Triple 450 LPH Trifekta™ Phantom In-Tank Fuel Pump Kit
Triple 450 LPH Trifekta™ Phantom In-Tank Fuel Pump Kit
Pump Option:
Return Style Kit
Regular price $1,996.93
Sale price $1,996.93 Regular price

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