Aeromotive Street Fuel System Stealth A1000 Mustang Cobra 2003-2004



  • Supports 1000 Horsepower
  • For Boost Or NA
  • Premium Quality Components
  • Sold As A Complete Kit

Aeromotive Stealth Street Fuel System with A1000 Fuel Pump for 2003-2004 Cobra Mustangs.

Building up your Cobra Mustang? This Aeromotive Fuel System provides the added fuel flow you'll need if you're thinking about boost or nitrous. This system is good for up to 1,000 horsepower on boosted setups, and even more for NA Mustangs.

Features and Benefits:
- For 2003-2004 Mustang Cobra Chassis with Cobra Engine and/or Intake Manifold and OEM style 03-04 Cobra Fuel Tank.
- Includes Aeromotive’s HD Fuel Pump Wiring Kit for limited duty racing applications.
- Uses the Stealth A1000 Fuel Pump
- Billet High Flow Fuel Rails
- Billet EFI Pressure Regulator
- Made in the USA

This Aeromotive Fuel System provides all the necessary fuel system hard-parts including the Stealth In-Tank Fuel Pump, 40-micron High Flow Filter, One Piece CNC Y-block, Billet High-Flow Fuel Rails, Billet EFI Pressure Regulator and all necessary Aeromotive high flow, ORB Port Fittings.

This Mustang Stealth Fuel System includes the Aeromotive Stealth A1000 fuel pump, designed to fit inside the stock, OEM 03-04 Cobra Mustang tank and integrate with the stock fuel-level sending unit.

Fuel Pump Electrical Supply is also provided, including a Fuel Pump Speed Controller, designed to keep fuel cool in cars that will see extended street driving but still need full pump performance for all out racing. Fuel Lines and Hose-Ends sold separately.

Please Note:
- Fuel Lines and Hose-Ends Sold Separately
- For Limited Duty/Racing Applications See P/N: AER17188
- This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.

This Kit Includes:
- (1) Set of Fuel Rails
- (1) Fuel Pressure Regulator
- (1) Fuel Pump Assembly
- (1) Fuel Pump Speed Controller
- (1) Filter Bracket
- (1) Filter Assembly, 40-Micron
- (1) One-Way Check Valve
- (6) ORB-08 to AN-08 Fittings
- (4) ORB-10 to AN-08 Fittings
- (1) ORB-06 to AN-08 Fitting
- (1) Y-Block, AN-08
- (1) OR002-2910 AN-10 O-Ring

- For EFI engines producing up to 1,000 Flywheel HP forced induction or 1,300 Flywheel HP naturally aspirated.

Tech Tips:
- All Aeromotive fittings and adapters are fully compatible with gasoline and alcohol-based fuels.
- The purchase of a Tach Adapter will be required to operate the Pump Speed Controller.

Vehicle Fitment:
- 2003-2004 Mustang Cobra

California Residents: Proposition 65 Warning

Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.

Installation Difficulty


Advanced skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

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