K-Tuned 02-04 RSX / 02-05 Civic Si Tucked Engine Harness KTH-316-ENG

K-Series Tucked Engine Harness


This will be a special order for you.

This will be a special order for you.

SKU: KTH-316-ENG Categories: ,


Applications: 02-04 RSX Type S, RSX Base or EP3 with Type S or K24 Swap without extra power wire.

  • All plugs included (Fan Switch, IACV, Coolant Temp Sensor, Both Knock Sensor Plugs)
  • Covering is gas and diesel resistant and rated for -55° C to 150° C (-67° F to 320° F)
  • SAE Certified Automotive Grade Wiring
  • All plugs are labeled
  • Tucked design
  • Harness runs over valve cover (Can be covered with coil pack cover)
  • Injector wiring runs from under manifold between middle runners.
  • Ground wire relocated to stud under coil pack cover (instead of front of the valve cover)
  • Includes single wire temp sensor wire (For k-swap cars stock cluster)
  • 3 Aux wires run from ECU to under intake manifold. Two ECU pins pre-installed.
  • Wiring long enough for both VSS low frequency or high frequency (High Frequency transmissions will require repining plug and slight modification to VSS)
  • Extra knock sensor plug included.
  • Each harness is inspected and tested before shipping.
  • RDX injectors plugs come standard (RSX Type S injectors use the same pin. Can be easily switched)
  • Standard (No Power Wire) harness slightly smaller and more flexible.
  • Street-Grade w/Standard Heat=Shrink Loom


K Series engine swap requried

Base Model RSX and EP3 require 02-04 Type S swap or K24 with K20A2 Transmission

Acura RSX
  • 2002 -2004 Acura RSX Manual
  • 2002-2004 Acura RSX Type-S
Honda Civic
  • 2002-2005 Honda Civic Si Hatchback

Additional information

Shipping Weight 5 lbs
Shipping Dimensions 12 × 12 × 8 in




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