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XAT 1UZ VVTi ITB Throttle Body Kit

XAT UZ VVTi ITB Individual Throttle Body Kit Bolt On 1UZ VVTi 2UZ 3UZ

ITBs on any 98+ UZ engine! Fitment for any 1UZ VVTi, any 2UZ, and any 3UZ. As seen on Fredric Aasbø's 3UZ AE86!

This kit is now finished!

This price includes used throttles, new fuel rails, adapters, actuation rods, and TPS. You will need to make a custom cable connected to your gas pedal. First kits have already shipped! Uses S65 BMW 4.0 V8 throttles

Please note your water bridges will need slight clearancing for this kit to fit, and there's no way around that.

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XAT Racing
  • $2,499
In stock(50 items available)


    • SKU
    • Weight
      12 lbs
  • Manufacturer
    XAT Racing
  • Safety & Compliance
    • Prop 65 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/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/Aristo1998-2005 S1601UZ VVTi 4.0 V8 (1998-2000) UZS160
Toyota/LexusLexus GS/Aristo1998-2005 S1603UZ 4.3 V8 (2001-2005) UZS161
Toyota/LexusLexus SC/Soarer1992-2000 Z301UZ-FE VVTi 4.0 V8 UZZ30 (1998-2000)
Toyota/LexusTundra2007-2021 2nd Gen2UZ-FE 4.7 V8
Toyota/LexusTundra2000-2006 1st Gen2UZ-FE 4.7 V8

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