We have temporarily put all tuning system/ECU sales on hold while we implement policies to comply with new EPA rules and enforcement actions. Restricted sales on ECU's and tuning systems will resume soon with the new procedures to be sure we comply with regulations.

Collection: Products

427 products
  • **We buy used Honda/Acura ECU Cores!**
    **We buy used Honda/Acura ECU Cores!** - HA Motorsports
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  • .1uf Capacitor Set for C51 / C52
    .1uf Capacitor Set for C51 / C52 - HA Motorsports
    Regular price
    $1.00
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    $1.00
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  • 0 Ohm Resistor (jumper)
    0 Ohm Resistor (jumper) - HA Motorsports
    Regular price
    $0.99
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    $0.99
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  • 02-04 Acura RSX / 02-05 Civic Si EP3 to 05-06 Acura RSX ECU Jumper Harness - Manual Transmission
    02-04 Acura RSX / 02-05 Civic Si EP3 to 05-06 Acura RSX ECU Jumper Harness - Manual Transmission - HA Motorsports
    Regular price
    $159.00
    Sale price
    $159.00
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  • 02-04 RSX AUTO To 05-06 RSX AUTO ECU Jumper Harness
    02-04 RSX AUTO To 05-06 RSX AUTO ECU Jumper Harness
    Regular price
    $239.00
    Sale price
    $239.00
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  • 05-06 Acura RSX to 02-04 Acura RSX ECU Jumper Harness - Manual Transmission
    05-06 Acura RSX to 02-04 Acura RSX ECU Jumper Harness - Manual Transmission - HA Motorsports
    Regular price
    $159.00
    Sale price
    $159.00
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  • 1.2k Ohm Resistor
    1.2k Ohm Resistor - HA Motorsports
    Regular price
    $0.99
    Sale price
    $0.99
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  • 100uf 10v Capacitor
    100uf 10v Capacitor - HA Motorsports
    Regular price
    $2.00
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    $2.00
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  • 100uf 35v Capacitor
    100uf 35v Capacitor - HA Motorsports
    Regular price
    $2.00
    Sale price
    $2.00
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  • 10K Ohm Resistor
    10K Ohm Resistor - HA Motorsports
    Regular price
    $0.99
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    $0.99
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  • 11FO ECU Board VTEC Conversion Kit
    11FO ECU Board VTEC Conversion Kit - HA Motorsports
    Regular price
    $19.95
    Sale price
    $19.95
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  • 12K Ohm Resistor
    12K Ohm Resistor - HA Motorsports
    Regular price
    $0.99
    Sale price
    $0.99
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  • 1720 ECU Board VTEC Conversion Kit
    1720 ECU Board VTEC Conversion Kit - HA Motorsports
    Regular price
    $19.95
    Sale price
    $19.95
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  • 1980 ECU Board VTEC Conversion Kit
    1980 ECU Board VTEC Conversion Kit - HA Motorsports
    Regular price
    $19.95
    Sale price
    $19.95
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  • 1uf 50v Capacitor
    1uf 50v Capacitor
    Regular price
    $2.00
    Sale price
    $2.00
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  • 2000-2001 Integra Auto to OBD1 Auto ECU / TCU Harness
    2000-2001 Integra Auto to OBD1 Auto ECU / TCU Harness - HA Motorsports
    Regular price
    $249.00
    Sale price
    $249.00
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  • 2005-2006 Acura RSX ECU/PCM Immobilizer Bypass Service
    2005-2006 Acura RSX ECU/PCM Immobilizer Bypass Service - HA Motorsports
    Regular price
    $250.00
    Sale price
    $250.00
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  • 2005-2006 Honda Element ECU/PCM Immobilizer Bypass Service
    2005-2006 Honda Element ECU/PCM Immobilizer Bypass Service - HA Motorsports
    Regular price
    $250.00
    Sale price
    $250.00
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  • 2006-2007 Honda Accord ECU/PCM Immobilizer Bypass Service
    2006-2007 Honda Accord ECU/PCM Immobilizer Bypass Service
    Regular price
    $250.00
    Sale price
    $250.00
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  • 220 Ohm Resistor
    220 Ohm Resistor - HA Motorsports
    Regular price
    $0.99
    Sale price
    $0.99
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  • 220uf 10v Capacitor
    220uf 10v Capacitor - HA Motorsports
    Regular price
    $2.00
    Sale price
    $2.00
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  • 27SF512 Blank 28 pin Eprom chip
    27SF512 Blank 28 pin Eprom chip - HA Motorsports
    Regular price
    $9.00
    Sale price
    $9.00
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  • 28 Pin DIP / machined socket
    28 Pin DIP / machined socket - HA Motorsports
    Regular price
    Sold out
    Sale price
    $3.00
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  • 28 Pin Leaf Spring Socket
    28 Pin Leaf Spring Socket - HA Motorsports
    Regular price
    $1.00
    Sale price
    $1.00
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  • 330 Ohm Resistor
    330 Ohm Resistor - HA Motorsports
    Regular price
    $0.99
    Sale price
    $0.99
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  • 330uf 10v Capacitor
    330uf 10v Capacitor
    Regular price
    $2.00
    Sale price
    $2.00
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  • 33uf 35v Capacitor
    33uf 35v Capacitor - HA Motorsports
    Regular price
    $2.00
    Sale price
    $2.00
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  • 37820-P05-A00 OE-Spec Remanufactured ECU
    37820-P05-A00 OE-Spec Remanufactured ECU
    Regular price
    Sold out
    Sale price
    $249.00
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    per 
  • 37820-P05-A01 OE-Spec Remanufactured ECU
    37820-P05-A01 OE-Spec Remanufactured ECU - HA Motorsports
    Regular price
    Sold out
    Sale price
    $229.00
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  • 37820-P05-A02 OE-Spec Remanufactured ECU
    37820-P05-A02 OE-Spec Remanufactured ECU
    Regular price
    $249.00
    Sale price
    $249.00
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    per 
  • 37820-P05-L00 OE-Spec Remanufactured ECU
    37820-P05-L00 OE-Spec Remanufactured ECU
    Regular price
    $249.00
    Sale price
    $249.00
    Unit price
    per 
  • 37820-P05-L02 OE-Spec Remanufactured ECU
    37820-P05-L02 OE-Spec Remanufactured ECU - HA Motorsports
    Regular price
    Sold out
    Sale price
    $229.00
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