SKU: 79212784445

STAGE 1 PERFORMANCE UPGRADE FOR BMW B48A20M0 B48A20O0 B47C20U0 B47C20O0 B48A20 TURBO DIESEL 2.0L I4

Sale price$139.45 Regular price$154.95
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

STAGE 1 PERFORMANCE UPGRADE FOR BMW B48A20M0 B48A20O0 B47C20U0 B47C20O0 B48A20 TURBO DIESEL 2.0L I4This Mace ETC and K&N's air filter have been put together to meet the performance upgrade requirements of BMW X series I4 engines. Mace ETC eliminates the delay that exists between the throttle pedal and the butterfly in the throttle body, re establishing throttle response and bottom end acceleration while improving low torque. There are different performance modes in this ETC that helps you to increase throttle response and improve overall

This Mace ETC and K&N's air filter have been put together to meet the performance upgrade requirements of BMW X series I4 engines.

Mace ETC eliminates the delay that exists between the throttle pedal and the butterfly in the throttle body, re-establishing throttle response and bottom-end acceleration while improving low torque. There are different performance modes in this ETC that helps you to increase throttle response and improve overall drivability. The K&N replacement air filter is designed to boost the horsepower and acceleration while providing superior filtration. It is washable and reusable and is custom designed to fit into your existing factory air box. This filter lasts up to 80,000km before cleaning is required depending upon driving conditions. It comes with K&N million mile limited warranty and it will not void vehicle warranty.


Modes of ETC:

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


ETC Features:

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


Air Filter Specifications:

  • Air filter shape: Panel
  • Outside length: 11.375 in (289 mm)
  • Outside width: 8.156 in (207 mm)
  • Height: 0.938 in (24 mm)


Contents:

  • 1 X Mace ETC
  • 1 X K&N Air filter

Vehicle Fitment Guide


Notes:

  • Installation of the Mace ETC is quite simple and the modification is completely reversible within a couple of minutes. All kits include simple fitting and calibration instructions.
  • The air filter included in this package can be purchased separately through another listing.
  • The ETC included in this package can be purchased separately through another listing.
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: 79212784445

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DebRdz
Port Orchard, US
★★★★★ 5
Perfect for hard to reach outlets
Size: 3 FT, Size: 3 FT
The quality of the outlet is good. Functions perfectly has two Usb 2.0 ports and one Usb C port. Charges as normal chargers do. It is easy to use and worth the cost. The tapes for the clips doesn’t work on cement walls so I recommend using the https://amzn.to/4hoc2Qe with what I always use to adhere to cement walls.
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Reviewed in the United States on October 19, 2025
S
Verified Purchase
SteveG
Cuba, US
★★★★★ 5
Great product that meets a specific need
Size: 3 FT
This is a unique product that works as advertised. It met a specific need. Very happy with it. Ordered a second one!
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Reviewed in the United States on February 9, 2026
E
Verified Purchase
Elaine Elkins
Alexandria, US
★★★★★ 4
Great plug
Size: 3 FT
I just love it. The flat plug is what I needed and now my plug stays in very well.
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Reviewed in the United States on March 23, 2026
C
Verified Purchase
Carlene A.
Fort Morgan, US
★★★★★ 5
Recommend
Size: 3 FT
Love the rotation, multiple charging ports and size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
N
Verified Purchase
Norma Acosta
Dallas, US
★★★★★ 5
high quality
Size: 1.5 FT
perfect for me. my daughter purchased 2 of them and I really like how it works. I give this product an A+ for practicality, funtionately and charging capabilities. it come with screws and with a super resistant sticket to put it on. the wall. it has a button to turn on and off that makes it that much functional
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Reviewed in the United States on May 21, 2026

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