STAGE 1 PERFORMANCE UPGRADE FOR BMW 7 SERIES N62B44 N62B40 N62B48 4.0L 4.4L 4.8L V8
SKU: 83581240277

STAGE 1 PERFORMANCE UPGRADE FOR BMW 7 SERIES N62B44 N62B40 N62B48 4.0L 4.4L 4.8L V8

Sale price$93.57 Regular price$103.97
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

STAGE 1 PERFORMANCE UPGRADE FOR BMW 7 SERIES N62B44 N62B40 N62B48 4.0L 4.4L 4.8L V8This Mace ETC and K&N's air filter have been put together to meet the performance upgrade requirements of BMW 7 series V8 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 7 series V8 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
  • Height: 1.125 in (29 mm)
  • Outside length: 11.5 in (292 mm)
  • Outside width: 7.313 in (186 mm)


Contents:

  • 1 X Mace ETC
  • 2 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: 83581240277

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Eric
Chelsea, US
★★★★★ 5
Good value
Size: 24"+20"+10"
Worked fine no issues getting them on.
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Reviewed in the United States on May 21, 2026
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Lilsdad
Lowell, US
★★★★★ 5
Good quality
Style: 106493
Seems high quality, fit my 2006 Chevy HHR perfectly. Starts great!
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Reviewed in the United States on May 18, 2026
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Thang Nguyen
Draper, US
★★★★★ 5
Good starter
Style: 23300-7S000
It is good product. It is cheaper than local store, and it work great after installed.
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Reviewed in the United States on April 28, 2026
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flys straight
Los Angeles, US
★★★★★ 5
an exact replacement as far as I can tell
Style: 12611103
Exact fit, easy to install, still works after several weeks.
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Reviewed in the United States on May 24, 2026
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Sous
New York, US
★★★★★ 5
It’s worth
Arrive on time and working well 👍🏾
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Reviewed in the United States on May 7, 2026

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