Lexus Performance Chips & Programmers

In the days of the bygone era when automobiles were not computer controlled, the common way to get more agile power lurking within your engine lay deeply under the hood, and this way was both time and money consuming. Modern vehicles come equipped with the computer known as ECM, ECU, or PCM. Like human brain, it is meant to control each and every function in the vehicle's body. Usually the computer is preloaded at the factory with settings intended for an 'average' driver. For those who want to unleash the hidden power inside the engine or increase torque, worldwide known manufacturers have put tomorrow technologies through their paces today to create the finest performance programmers and chips.

The top-notch performance chips and programmers offered in our extensive selection will help you get the most out of your Lexus without a hitch. These products comprise performance 'tunes' that were developed with utmost care to detail and rigorously dyno-tested for proven power and performance. Designed with ease of use in mind, Lexus performance chips and programmers we handpicked on our website feature worry-free installation. With the performance chips and programmers for your Lexus, you can fine tune your engine for peak performance, lower fuel consumption as well as monitor coolant temperature, exhaust gas temperature, intake air temperature, turbo boost, and many many more.

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    • Edge® Insight CS / CTS Monitor
      (4 reviews)
      Insight CS / CTS Monitor by Edge®. Specially created to provide the ultimate level of vehicle instrumentation, the compact CS and wide-screen CTS monitors plug in to any OBD II compatible vehicle port. Fault codes and check engine...
      $373.75from $299.00 - $399.00
      # 318
    • JET® Performance Module
      (2 reviews)
      Performance Module by JET®. Installed product is non-returnable.
      $151.85from $121.48 - $299.95
      # 3524
    • JET® V-Force Plus Dynamic Spectrum Tuner
      (7 reviews)
      V-Force Plus Dynamic Spectrum Tuner by JET®. The JET Performance Programmer lets you take control and program your own vehicle computer to match your driving style. JET's exclusive Tri-Power tuning allows you to program for...
      $271.83from $217.46 - $549.00
      # 7673
    • Hypertech® Interceptor Power Tuning
      (5 reviews)
      Interceptor Power Tuning by Hypertech®. Hypertech’s Interceptor is a smart technology design that works with today’s generation of complex engine computers. The Interceptor easily mounts under the hood of a vehicle and plugs...
      $449.99from $359.99 - $549.99
      # 7426
    • AEM® ECU Extension / Patch Harness
      (0 reviews)
      ECU Extension / Patch Harness by AEM®. This ECU Patch/Extension Harnesses work with most engine management systems and allow you to install turbo timers, data loggers and other ancillary electronics without having to cut and splice...
      $160.51from $128.41 - $254.90
      # 2578
    • MSD® RPM Switch
      (0 reviews)
      Universal RPM Switch (8969) by MSD®. Digital RPM Activated Switch; Window Switch w/Tach Digital RPM Activated Switch; Window Switch w/Tach.
      $198.69$158.95
      # 1441413
    • MSD® RPM Switch
      (0 reviews)
      Universal RPM Switch (8956) by MSD®. RPM Activated Switches; Window RPM Activated Switches; Window.
      $119.94$95.95
      # 1441412
    • MSD® RPM Switch
      (0 reviews)
      Universal RPM Switch (8950) by MSD®. RPM Activated Switches; 4 cyl RPM Activated Switches; 4 cyl.
      $127.44$101.95
      # 1441411
    • MSD® RPM Module Selector
      (0 reviews)
      Universal RPM Module Selector (8739) by MSD®. RPM Controls; Two Step Module Selector.
      $101.19$80.95
      # 1441410
    • MSD® RPM Module Selector
      (0 reviews)
      Universal RPM Module Selector (8737) by MSD®. RPM Controls; Three Step Module Selector.
      $113.69$90.95
      # 1441409
    • MSD® RPM Module Selector
      (0 reviews)
      Universal RPM Module Selector (8735) by MSD®. RPM Controls; Launch Control Module Selector; For MSD 6/7 Series.
      $234.94$187.95
      # 1441408
    • MSD® RPM Module Selector
      (0 reviews)
      Universal RPM Module Selector (8731) by MSD®. RPM Controls; Two Step Module Selector; 2011 Ford 5.0L Modified Motor.
      $274.94$219.95
      # 1441407
    • MSD® RPM Module Selector
      (0 reviews)
      Universal RPM Module Selector (8677) by MSD®. RPM Adjustable Module; 1000-3000 RPM.
      $32.44$25.95
      # 1441406
    • MSD® RPM Module Selector
      (0 reviews)
      Universal RPM Module Selector (8674) by MSD®. Selector Switch; 9000-11200 RPM.
      $94.94$75.95
      # 1441405
    • MSD® RPM Module Selector
      (0 reviews)
      Universal RPM Module Selector (8673) by MSD®. Selector Switch; 7600-9800 RPM.
      $94.94$75.95
      # 1441404



    Guides & Articles
    Are Superchips Really Super?
    Although most automobile manufacturers try to achieve a balance between performance and emissions when the ECU is programmed, in reality more power can be obtained when certain engine control parameters are changed. Aftermarket superchips are made to adjust parameters to increase engine power and torque. The superchip gives a “boost” to your vehicle’s...
    The throttle controller will basically bypass the computer in the vehicle. It is designed to take the information right from the accelerator position sensor and compile it in a high speed controller circuit that compiles the signal sent from the Accelerator position sensors. With this controller you are able to program it to different options and the throttle...