1981 Mustang Engine

An installed cold air intake

Improve Your 1981 Mustang's Reliability and Performance with New Engine Parts

1981 Mustang Engine

An installed cold air intake

Improve Your 1981 Mustang's Reliability and Performance with New Engine Parts

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  1. AC33
    Ford Racing Air Cleaner 13" Round Black With Red Ford Racing Logo
    Rating:
    100%
    $119.99 MSRP $127.39
  2. Ford Racing Fuel Pump Block-Off Plate Crinkle Black With Ford Logo Mustang 289/ 302/ 351W
    Ford Racing Fuel Pump Block-Off Plate Crinkle Black With Ford Logo Mustang 289/ 302/ 351W
    Rating:
    98%
    $13.29 MSRP $15.99
  3. Ford Racing Valve Cover Wing Bolt Set Chrome With Ford Logo
    Ford Racing Valve Cover Wing Bolt Set Chrome With Ford Logo
    Rating:
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    $38.99 MSRP $41.19
  4. BBK Underdrive Pulleys Aluminum Mustang 5.0L 1979-1993
    BBK Underdrive Pulleys Aluminum Mustang 5.0L 1979-1993
    Rating:
    85%
    $199.99
  5. WALT1
    Powermaster Alternator Wire 7' 6-Gauge
    Rating:
    80%
    $42.99 MSRP $55.00
  6. AC32
    Ford Racing Air Cleaner 13" Round Chrome With Black Ford Racing Logo
    Rating:
    100%
    $119.99 MSRP $127.39
  7. PA Performance Alternator Conversion Kit Allows Use Of 3G 130 Amp Alternator Mustang 1965-1985
    PA Performance Alternator Conversion Kit Allows Use Of 3G 130 Amp Alternator Mustang 1965-1985
    Rating:
    96%
    $40.99 MSRP $44.49
  8. KNA2865
    K&N Air Filter Round 13" X 2.3"
    Rating:
    100%
    $70.99 MSRP $74.99
  9. Ford Racing Spark Plug Wire Loom Pair 4-Wire Blue With Ford Racing Logo 289/ 302/ 351W
    Ford Racing Spark Plug Wire Loom Pair 4-Wire Blue With Ford Racing Logo 289/ 302/ 351W
    Rating:
    95%
    $18.99 MSRP $23.00
  10. COIL39-V
    PerTronix Ignition Coil Flame-Thrower III Oil Filled 45,000 Volts
    Rating:
    100%
    From $66.40
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1981 Mustang Engine

If wear and tear have caught up with your 1981 Mustang's engine, you can always repair it, or replace it with a fully-assembled, high-performance engine. You may be surprised how the performance improves in your Mustang as you upgrade engine parts.

Not the year you are looking for? Check out these years: 1979, 1980, 1982, 1983, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, or 1993 for additional options.