• Now AcceptingPayPal
    0

Select your vehicle Select your vehicle

Select your vehicle
Select submodel to confirm fitment
:

Clear
Clear
Clear all
XAT 2UZ 3UZ Tune ECU Re-Map for IS300, 2UZFE, 3UZ and Newer LS430 SC430 GS430 2002+ remap tune

XAT 2UZ 3UZ Tune ECU Re-Map for IS300, 2UZFE, 3UZ and Newer LS430 SC430 GS430 2002+ remap tune

SKU: UZRemap

Please note with this remap tune service, you will need to send in YOUR ECU that we will modify for you. We cannot offer this service for 2001 model year IS300s. There may be considerable delays as well. EXPECT AT LEAST 2 WEEKS FROM THE TIME THE ECU HAS BEEN SENT IN FOR THESE MODIFICATIONS TO BE DONE.

Remap service is available for any 3UZ ecu, 2002+ 2UZs, as well as any GR and UR and some others SUCH AS THE IS300 2JZVVTI!!!!. Achieved are:

Zero trouble codes for downstream O2, cat converters, EVAP system optionally
Quicker a/t shifts
Modified a/t shift points vs speed and accelerator pedal (quicker downshifts in particular)
Up to 10% power and torque gain guaranteed for any 3UZ engine (95 or 98 octane)
Speed limit removal option

The standard, unmodified tune remains with the ECT power button on normal. When switching to ON, you activate the new tune. You can expect 10+ HP and torque on 3UZ engines throughout the power curve!

Not rated yet
0
XAT Racing
Vehicle Specific
Check if this part fits your vehicle.
  • $540
 
OR

|

    • SKU
      UZRemap
    • Weight
      2 lbs
  • Manufacturer
    XAT Racing
  • ECU Sourced From
    IS300, LS430, GS430, SC430
  • Transmission
    Staying automatic, Converting to Manual
  • SUB O2/EVAP/CAT TROUBLE CODE REMOVAL
    Yes, No
  • Speed Limit
    Take it off!, Keep it in place
  • Rev limiter
    Factory 6500, 6700, 7000, 7250 (recommend heads/cams/springs), 7500 (recommend heads/cams/springs)
  • Remove Immobilizer
    Yes, No
  • Intended Chassis
    Swapping into other chassis, Using this in a 2001-2005 SC430, Using this in a 2006-2010 SC430, Using this in a 2000-2004 LS430, Using this in a 2005/2006 LS430, Using this in a 2000-2004 GS430, Using this in a 2005/2006 GS430, Using this in a 2002-2005 IS300
  • Safety & Compliance
    • Prop 65 Yes/No
      Yes
  • Fitment
    • Fitment Type
      Vehicle Specific
MakeModelYearSubmodelNotes
Toyota/LexusLexus LS/Celsior1998-2000 UCF20/21 LS400/Celsior1UZ-FE VVTi 4.0 V8
Toyota/LexusLexus LS/Celsior2001-2005 UCF30 LS430/Celsior3UZ-FE 4.3 V8
Toyota/LexusLexus GS/Aristo1992-1997 S1472JZ-GE/2JZ-GTE 3.0 I6
Toyota/LexusLexus GS/Aristo1998-2005 S1603UZ 4.3 V8 (2001-2005) UZS161

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

Customers who viewed this product also bought