SKU: 86996603070

MACE ELECTRONIC THROTTLE CONTROLLER TO SUIT BMW 7 SERIES 740LI N54B30 N55B30 B58B30 B58B30M0 3.0L I6

Sale price$111.60 Regular price$124.00
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  • CAN

Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

MACE ELECTRONIC THROTTLE CONTROLLER TO SUIT BMW 7 SERIES 740LI N54B30 N55B30 B58B30 B58B30M0 3.0L I6The strict regulations that modern cars must adhere to these days mean any enjoyment you can have behind the wheel is quite limited. Unfortunately, the control systems put in place restrain the engine's performance and prevent you from experiencing its full potential. Our electronic throttle controllers are just a small device that can help you restore that exhilarating sensation youre currently missing out on without illegally interfering with any

The strict regulations that modern cars must adhere to these days mean any enjoyment you can have behind the wheel is quite limited. Unfortunately, the control systems put in place restrain the engine's performance and prevent you from experiencing its full potential. Our electronic throttle controllers are just a small device that can help you restore that exhilarating sensation you’re currently missing out on without illegally interfering with any major componentry.

The factory drive-by-wire system actually dulls down throttle response and, in turn, makes the engine feel as though it's lacking power until a certain throttle percentage is achieved. Even then, specific conditions need to be met for the engine to make peak power. This can become quite frustrating and even unsafe in some circumstances. The Mace throttle controller eliminates this delay that exists between the throttle pedal and the butterfly in the throttle body, re-establishing throttle response and bottom-end acceleration.

In addition to sharper throttle response, our controllers also have an economy mode which basically does the opposite. By powering down the signal to the throttle, the delay in throttle response is magnified. The benefit being improved fuel economy over longer trips and smoother transitions in throttle percentage.

Modes:

  1. Sport Mode: 9 stages of increased accelerator response suited for spirited driving.
  2. Economy Mode: Reduced accelerator response suited for economy driving around towns and on highways.
  3. Normal Mode: Factory throttle response.

    Features:

    • OBD.II free, meaning power is sourced directly from the pedal and additional plugs are no longer required.
    • Temperature ranges from -40~+125 °C.
    • Previously set stage numbers are retained thanks to Power off memory function.
    • Improves low torque.
    • Plug and play, Using the same OEM harness.
    • Digital signal output AD/DA up to 10 Bit, efficiently responds to the original throttle signal.

    Contents:

    • 1 X Electronic throttle controller

    Vehicle Fitment Guide

    Notes:

    • Electronic throttle controllers for other makes and engines can be purchased through other listings.
    • Installation is quite simple and the modification is completely reversible within a couple of minutes. All kits include simple fitting and calibration instructions.
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 86996603070

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    Charlie L Smith
    Cuba, US
    ★★★★★ 2
    Not so good as expected.
    Color: Grey
    Pretty poor quality partition. It should hold up to normal indoor ware as long as to don’t touch it. If it is used in a garage (as I did) it will collapse.when subjected to any kind of a breeze at all. I had to reinforce the partition with cross-wires for added support and it was still not enough.
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    Reviewed in the United States on May 6, 2026
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    Katie Choquette
    Bozeman, US
    ★★★★★ 4
    Functional but not attractive
    Color: Black, Color: Black
    I purchased this to hide my cats liter boxes as he refuses to use them unless they are on the finished side of our basement which is also my kids play room. This functions as I’d expect. It isn’t great to look at but better than cat boxes. Overall it might make a good backdrop if needed. My only complaint is the hex/allen wrench doesn’t fit in the screws provided. If you don’t have an alternative tool that’s a smaller hex it will be annoying to put together.
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    Reviewed in the United States on January 20, 2026
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    Sarah Johnson
    Cuba, US
    ★★★★★ 5
    Does the job!
    Color: Grey, Color: Grey
    This is a great screen to separate a space The base could be a bit sturdier, but for the price, it does the job! I recommend having a mallet for ease of assembly.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 9, 2026
    Y
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    @Yeapmsb
    Draper, US
    ★★★★★ 5
    Good
    Color: Grey, Color: Grey
    The room divider seems to be a great quality. It is easy to assemble and set up. The stability of it is good. It doesn’t knock over easily. I use it when I have company over to divide a room to give them privacy. I might also use it on my patio to keep the wind And cold air while I sit and enjoy outside.
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    Reviewed in the United States on December 19, 2025
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    Dustin Parvin
    Massapequa, US
    ★★★★★ 1
    Worse Divider Ever.
    Color: Grey
    Most complicated thing I have ever attempted to put together. Not worth the price.
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    Reviewed in the United States on April 15, 2026

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