Civic EP3

Plug-in standalone ECUs for Honda Civic Si / Type R EP3 (K20A and K20A3). Direct plug-and-play installation with full control over VTC variable cam angle, rev limits, and boost.

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  • Haltech - Elite 1500 Plug 'n' Play Adaptor Harness ECU Kit - Honda EP3

    Haltech - Elite 1500 Plug 'n' Play Adaptor Harness ECU Kit - Honda EP3

    Sale price  $2,882.60 Regular price $2,968.00
  • Haltech - Elite 1500 Plug 'n' Play Adaptor Harness Only - Honda EP3

    Haltech - Elite 1500 Plug 'n' Play Adaptor Harness Only - Honda EP3

    Sale price  $553.00 Regular price $693.00
  • Haltech - Nexus Plug-in ECU - Honda EP3 (01-05) DC5 (02-04)

    Haltech - Nexus Plug-in ECU - Honda EP3 (01-05) DC5 (02-04)

    Price range  $2,373.00 - $2,821.00
  • Haltech - Nexus S2 Plug 'n' Play Adapter Harness Kit - Honda EP3

    Haltech - Nexus S2 Plug 'n' Play Adapter Harness Kit - Honda EP3

    Sale price  $2,982.00 Regular price $3,311.00
  • Haltech - Nexus S2/S3 Plug 'n' Play Adapter Harness Honda EP3

    Haltech - Nexus S2/S3 Plug 'n' Play Adapter Harness Honda EP3

    Sale price  $672.00 Regular price $749.00
  • Haltech - Nexus S3 Plug 'n' Play Adapter Harness Kit - Honda EP3

    Haltech - Nexus S3 Plug 'n' Play Adapter Harness Kit - Honda EP3

    Sale price  $3,528.00 Regular price $3,920.00