1991 Mustang Engine

An installed cold air intake

Maintain or Boost Your 1991 Mustang’s Performance with New Engine Parts and Components

1991 Mustang Engine

An installed cold air intake

Maintain or Boost Your 1991 Mustang’s Performance with New Engine Parts and Components

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  1. Windshield Wiper Motor Mustang 1987-1993
    Windshield Wiper Motor Mustang 1987-1993
    Rating:
    100%
    $99.99 MSRP $124.99
  2. FPU1
    CJ Classics Fuel Pump Assembly Kit With 5/16" Fuel Pump Hanger Mustang 1985-1993
    Rating:
    80%
    $94.99 MSRP $117.99
  3. ALT5
    Alternator Stock Replacement 75 Amp 5.0L Mustang 1986-1993
    Rating:
    70%
    $138.99 MSRP $244.27
  4. Fuel Tank Sending Unit Mustang 1987-1997
    Fuel Tank Sending Unit Mustang 1987-1997
    Rating:
    97%
    $36.99 MSRP $48.99
  5. Fuel Pump Pick-Up Bracket EFI Mustang 1983-1993
    Fuel Pump Pick-Up Bracket EFI Mustang 1983-1993
    Rating:
    90%
    $62.99 MSRP $69.99
  6. CJ Classics Distributor Hold Down Chrome
    CJ Classics Distributor Hold Down Chrome
    Rating:
    99%
    $10.99 MSRP $11.99
  7. Ignition Switch Cylinder Black Mustang 1982-1993
    Ignition Switch Cylinder Black Mustang 1982-1993
    Rating:
    96%
    $19.99 MSRP $30.99
  8. Oil Pan Reinforcement Rail Pair For Ford 260/ 289/ 302 Engines
    Oil Pan Reinforcement Rail Pair For Ford 260/ 289/ 302 Engines
    Rating:
    100%
    $47.99 MSRP $55.00
  9. HW1095
    CJ Classics Fuel Tank Sending Unit Lock Ring Removal Tool Metal
    Rating:
    98%
    $17.99 MSRP $25.00
  10. FT7
    Fuel Tank Pump In Tank Style Mustang 1983-1997
    Rating:
    98%
    $107.99 MSRP $159.99
  11. STR56
    High Torque Starter Mustang 289/302/351W Auto Trans 65-95 / Manual Trans 82-95 Aluminum
    Rating:
    95%
    $144.99 MSRP $149.16
  12. Battery Tray And Hardware Kit Mustang 1987-1993
    Battery Tray And Hardware Kit Mustang 1987-1993
    Rating:
    96%
    $33.99 MSRP $48.99
  13. Windshield Washer Pump Mustang 1969-1997
    Windshield Washer Pump Mustang 1969-1997
    Rating:
    97%
    $14.99 MSRP $26.17
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1991 Mustang Engine

Your 1991 Mustang's engine is tasked with generating the power that gets transferred to the rear axle to create motion. Being one of the most important systems in your Fox, the engine needs to be kept at the top of its game if you're looking for maximum performance.

However, the parts you choose are solely dependent on what you plan on doing with your Mustang. If you’re building a performance-driven racing application, you need an engine that can produce enormous amounts of power and speed. These projects are best supported by aftermarket upgrades for the block, carburetor, pulleys, and more. We also offer parts and kits geared towards the restoration crowds. Our drop-in replacement options will help you maintain your classic engine while upholding factory accuracy.

From hardware to cold air intake kits, we're stocked with options from trusted brands like Edelbrock, Canton Racing Products, BBK, and more!

Not the year you are looking for? Check out these years: 1979, 1980, 1981, 1982, 1983, 1985, 1986, 1987, 1988, 1989, 1990, 1992, or 1993 for additional options.