SKU: 10224389705

STAGE 1 PERFORMANCE UPGRADE TO SUIT BMW 6 SERIES 645CI N62B44 4.4L V8

Sale price$119.25 Regular price$132.50
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

STAGE 1 PERFORMANCE UPGRADE TO SUIT BMW 6 SERIES 645CI N62B44 4.4L V8This Mace ETC and K&N's air filter have been put together to meet the performance upgrade requirements of BMW 6 series N62B44 and N62B48 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

This Mace ETC and K&N's air filter have been put together to meet the performance upgrade requirements of BMW 6 series N62B44 and N62B48 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: 12.88 in (310 mm)
  • Outside width: 10.688 in (271 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: 10224389705

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AZAKELS
Omaha, US
★★★★★ 4
Sleek and Stylish
SUPER HAPPY. ARRIVED FAST, CONFIDENT IN IT'S LOOK. DESIGNED WELL, FIT IS CORRECT TO SIZE, SERVES TO BE IN MY TOP OF APPAREL BUYS FROM AMAZON. COMPLIMENTS BLUE JEANS AND MY BLUE EYES VERY WELL. WITH THE ITALIAN LONG SLEEVE WHITE DRESS SHIRT I'M OPTIMIZED...ALSO A SOLID BLACK SHIRT UNDERNEATH GOES WELL TOO. FOR THE PRICE THIS WAS A PERFECT CHOICE.
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Reviewed in the United States on October 25, 2023
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Amazon Customer
Port Orchard, US
★★★★★ 5
Great product and value for money
Size: XX-Large, Color: Army Green
Value for money is great. Coat really absorbs cold. Just need to test if it water resistant. Laundry / cleaning of the product is also easy with instruction on the label.
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Reviewed in the United States on June 2, 2025
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Natalia García
Lowell, US
★★★★★ 5
Igual a la foto
Era para mi pareja, y le quedó muy bien, tuve que pedir M, porque la L era muy grande.
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Reviewed in the United States on February 5, 2026
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RODERIC CAREY
Carnegie, US
★★★★★ 1
To small
Not true too size. Too small
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Reviewed in the United States on February 5, 2026
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Reluc Amazon Customer
Charlottesville, US
★★★★★ 3
Strange fit - Returned quickly
MEDIUM: sleeves very tight for a man, shoulders roomy, waist TINY and hips even tighter
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Reviewed in the United States on March 23, 2026

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