450 LPH In-Tank Fuel Pump

450 LPH In-Tank Fuel Pump

Part Number: 11145

Product Info
450 LPH In-Tank Fuel Pump

The Aeromotive 450 Stealth Fuel Pump is a high-output, in-tank, electric fuel pump that is ideal for applications requiring more flow while retaining the factory lines and mounting provisions (may require modification) available in the Original Equipment (O.E.) configuration. The 450 is also perfect for use as a universal replacement for applications that require more flow to support forced air power adders such as turbo and supercharged applications.




  • P/N 11145

  • 450 lph Stealth Fuel Pump

  • E85 Compatible

  • Upper body 39mm

  • Lower body 50mm

  • Designed for in-tank use only

  • Can be used in Carbureted or EFI applications

  • Dual channel turbine pump mechanism increases durability and can be used in pulse width modulated (PWM) applications.

  • Includes filter strainer and wiring pigtail

  • Supports up to (on Gas)
    – 800HP EFI – Forced Induction
    – 1,100HP EFI – Naturally Aspirated
    – 950HP Carbureted – Forced Induction
    – 1300HP Carbureted – Naturally Aspirated

  • Supports up to (on E85)
    – 550HP EFI – Forced Induction
    – 750HP EFI – Naturally Aspirated
    – 700HP Carbureted – Forced Induction
    – 900HP Carbureted – Naturally Aspirated

Additional information

The Aeromotive 450 Stealth Fuel Pump is a high-output, in-tank, electric fuel pump that is ideal for applications requiring more flow while retaining the factory lines and mounting provisions (may require modification) available in the Original Equipment (O.E.) configuration. The 450 is also perfect for use as a universal replacement for applications that require more flow to support forced air power adders such as turbo and supercharged applications.

Product warranty

Retail Purchasers:

  • Warranty: 1 year from purchase date with proof.
  • Claims: Contact Aeromotive for issues and RGA. Pre-paid shipping required.
  • Remedies: Limited to product sale price. Not liable for incidental damages. Not for emission-controlled vehicles.
  • Contact: 913-808-2376, option 3 (have part, proof of purchase, pen, paper).

Distributors:

  • Warranty Returns: Require RGA and proof of customer purchase. Handled as repair or replacement.
  • Stock Adjustments: Annual returns need prior approval and RGA. Over 5% of annual sales incur 15% restocking fee. Account credit only, no cash refunds.

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.

Defective Items:

  • Call 913-808-2376 (Returns and Repairs) for assistance.
  • Follow RGA/Warranty protocol for refunds or replacements.

Limits of Responsibility:

  • See Product Warranty page for more info.

Price/Description Changes:

  • Prices, pictures, and descriptions may change.
  • Report discrepancies within 30 days.
  • No refunds for price differences on past or future orders.

Promotions:

  • Discount codes apply to web store orders only.
  • Not valid on previous orders or outside promotion dates.

Reviews

450 LPH In-Tank Fuel Pump

450 LPH In-Tank Fuel Pump

Part Number: 11145
$288.95
$288.95

Does This part fit My vehicle?
Product details
1 Year Warranty 90 Days Return Policy
View full details

Product Info
450 LPH In-Tank Fuel Pump

The Aeromotive 450 Stealth Fuel Pump is a high-output, in-tank, electric fuel pump that is ideal for applications requiring more flow while retaining the factory lines and mounting provisions (may require modification) available in the Original Equipment (O.E.) configuration. The 450 is also perfect for use as a universal replacement for applications that require more flow to support forced air power adders such as turbo and supercharged applications.




  • P/N 11145

  • 450 lph Stealth Fuel Pump

  • E85 Compatible

  • Upper body 39mm

  • Lower body 50mm

  • Designed for in-tank use only

  • Can be used in Carbureted or EFI applications

  • Dual channel turbine pump mechanism increases durability and can be used in pulse width modulated (PWM) applications.

  • Includes filter strainer and wiring pigtail

  • Supports up to (on Gas)
    – 800HP EFI – Forced Induction
    – 1,100HP EFI – Naturally Aspirated
    – 950HP Carbureted – Forced Induction
    – 1300HP Carbureted – Naturally Aspirated

  • Supports up to (on E85)
    – 550HP EFI – Forced Induction
    – 750HP EFI – Naturally Aspirated
    – 700HP Carbureted – Forced Induction
    – 900HP Carbureted – Naturally Aspirated

Additional information

The Aeromotive 450 Stealth Fuel Pump is a high-output, in-tank, electric fuel pump that is ideal for applications requiring more flow while retaining the factory lines and mounting provisions (may require modification) available in the Original Equipment (O.E.) configuration. The 450 is also perfect for use as a universal replacement for applications that require more flow to support forced air power adders such as turbo and supercharged applications.

Product warranty

Retail Purchasers:

  • Warranty: 1 year from purchase date with proof.
  • Claims: Contact Aeromotive for issues and RGA. Pre-paid shipping required.
  • Remedies: Limited to product sale price. Not liable for incidental damages. Not for emission-controlled vehicles.
  • Contact: 913-808-2376, option 3 (have part, proof of purchase, pen, paper).

Distributors:

  • Warranty Returns: Require RGA and proof of customer purchase. Handled as repair or replacement.
  • Stock Adjustments: Annual returns need prior approval and RGA. Over 5% of annual sales incur 15% restocking fee. Account credit only, no cash refunds.

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.

Defective Items:

  • Call 913-808-2376 (Returns and Repairs) for assistance.
  • Follow RGA/Warranty protocol for refunds or replacements.

Limits of Responsibility:

  • See Product Warranty page for more info.

Price/Description Changes:

  • Prices, pictures, and descriptions may change.
  • Report discrepancies within 30 days.
  • No refunds for price differences on past or future orders.

Promotions:

  • Discount codes apply to web store orders only.
  • Not valid on previous orders or outside promotion dates.

Reviews

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