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XAT Plug n Play DET3 Crown Adapter Harness JZS155

XAT Plug n Play DET3 Crown Adapter Harness JZS155

As a great supplement to our turbo kits, we commissioned these hand made in the USA patch adapter wiring harnesses to plug in to the ECU Masters DET3 (Digital Engine Tuner 3) piggyback system, as well as the factory JDM 95-97 JZS155 hardtop Crown ECU and harness.

We're huge fans of the Crown at XAT, having brought over around a dozen by now. This terrific platform yearns for a turbo setup! Since a standalone ECU is not ideal for everyone or every build, we now offer this alternative that keeps all factory functions and drivability of your 2JZ VVTi Crown, but lets you fine tune further and swap out injectors for when youre ready for more power!

We strongly recommend going this route in conjunction with our turbo kit. You will be limited to wastegate pressure and low boost on the kit, unless you upgrade injectors/fuel system and go with a tunable ECU.

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XAT Racing
  • $649
    • SKU
    • Weight
      5 lbs
  • Manufacturer
    XAT Racing
  • Include DET3
    Yes, No

Most product ships from either the manufacture or largest wholesale location to pass the saving to you. Most orders will ship via UPS, as we will be able to provide the best rates and have had the least issues when using UPS.

IF YOU DO NOT LIKE THE AUTOMATED SHIPPING CALCULATOR'S RATES, PLEASE CONTACT US AND WE CAN GET YOU A BETTER ONE! Especially for anyone outside the USA, please contact us with a list of parts you'd like to order, and where you are located.

We accept the following payment methods:

Also Venmo and unmarked nonsequential dollar bills

  • Fitment Type
    Vehicle Specific
Toyota/LexusCrown (hardtop)1995-19992JZ-GE 3.0 I6 Royal Saloon, Royal Saloon G, Royal Touring (JZS155)

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