SKU: 42848774675

MACE ELECTRONIC THROTTLE CONTROLLER TO SUIT BMW 7 SERIES 730D N57D30O0 B57D30O0 3.0L I6

Sale price$111.60 Regular price$124.00
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  • CAN

Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

MACE ELECTRONIC THROTTLE CONTROLLER TO SUIT BMW 7 SERIES 730D N57D30O0 B57D30O0 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: 42848774675

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    4.0 ★★★★★
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    Beverly Durham
    Natrona Heights, US
    ★★★★★ 5
    Works wonders
    Size: M (up to size 9)-Beige
    Works wonders for dry feet, like really dry, hard feet.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 23, 2026
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    Therapy by the Sea
    Fort Morgan, US
    ★★★★★ 4
    EXCELLENT FEET MOISTURE PROTECTION
    Size: S (up to size 7)-Beige, Size: S (up to size 7)-Beige
    Why did you pick this product vs others?: I have burns on my feet and needed something that I could put burn creme on and still walk around in with. I tried other silicone footsie but they would teae really easily. So far these are doing really well for this purpose. They are holding their shape too. The only caution I have is the same with all silicone footsies: They can be slippery on wet floors, so also wear with socks over them. The biggest issues is when they say a size they mean it. The silicone used in these have little give in them, so they won't stretch out and loose their shape. That can be a good thing, or not so good, depending on how well they fit your feet and what your intent is with wearing these. The other issue is if they fit snug around those toes, that tends to be where the first tear in the material will happen. Because of how these are made, the tear is actually more like cracking in the material and once it occurs you won't be able to get much use out of the sock after that. If you are planning to wear them around the house or for long term use, I suggest going up a size or look for the toeless options.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 5, 2025
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    Shawna
    Massapequa, US
    ★★★★★ 3
    Silicone socks
    Size: M (up to size 9)-Beige
    The socks are sized large. The quality of the silicone is good. But they slide around on your feet if you try to walk, making them difficult to use and a bit uncomfortable. Unless you are able to sit for long periods of time the likely will not work well. Recommend looking for a better value.
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    Reviewed in the United States on October 27, 2024
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    Ann
    San Leandro, US
    ★★★★★ 5
    Effective
    Size: L (up to size 11)-Pink
    Fantastic. I put lotion on my feet & wear them when I go to sleep. I often wake up during the night and will remove them to find my feet soft and smooth. They are strong and fit my size 10 womens’ size.
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    Reviewed in the United States on March 27, 2026
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    Stacy
    Battle Creek, US
    ★★★★★ 1
    The shoe size should be smaller 9 is the max and it is still to tight
    Size: M (up to size 9)-Beige, Size: M (up to size 9)-Beige
    Very tight had to take off my feet in the middle of the night they were cutting off my circulation.
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    Reviewed in the United States on February 17, 2026

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