SKU: 4055159796

OPF Delete Module | BMW G8x M2/M3/M4 (Competition)

Sale price$222.77 Regular price$247.52
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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For Your Every Summer RSVP, with Code: SUMMER15

Description

OPF Delete Module | BMW G8x M2/M3/M4 (Competition)BMW M3 M4 G8x OPF Delete Module Unlock the True Sound of Your Exhaust System Upgrade your exhaust performance with the OPF Delete Module, a smart plug and play solution engineered to simulate the perfect operation of your OPF GPF (Otto Gasoline Particulate Filter) system. This device connects directly to your vehicles stock engine sensors and transmits precise reference signals to the ECU (Electronic Control Unit). This allows you to safely remove the

BMW M3 / M4 G8x OPF Delete Module – Unlock the True Sound of Your Exhaust System

Upgrade your exhaust performance with the OPF Delete Module, a smart plug-and-play solution engineered to simulate the perfect operation of your OPF/GPF (Otto/Gasoline Particulate Filter) system. This device connects directly to your vehicle’s stock engine sensors and transmits precise reference signals to the ECU (Electronic Control Unit). This allows you to safely remove the OPF/GPF filter without triggering warning lights, check engine codes, or system malfunctions.


✅ Key Benefits:

  • Enhanced Exhaust Sound: Achieve a louder, deeper, and more aggressive exhaust tone by eliminating the factory-installed particulate filter and installing this device.

  • No ECU Faults or Dash Warnings: The OPF Delete Box accurately mimics sensor behavior, preventing diagnostic errors and MIL (malfunction indicator lamp) activations.

  • OEM-Style Plug & Play: Fast and secure installation using original connectors—no cutting, soldering, or tuning required.

  • Fully Reversible Installation: Return your vehicle to stock settings at any time with zero permanent modifications to the ECU.

  • Motorsport & Off-Road Ready: Ideal for track-day vehicles and performance builds where unrestricted exhaust flow is essential.


Whether you're building a performance exhaust system or simply want a more personalized sound experience from your sports car, the OPF Delete Box gives you full control—without compromising safety or system integrity.

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: 4055159796

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Dennis Melinosky
West Palm Beach, US
★★★★★ 5
Just as advertized
Color: Black, Size: XX-Large
Great fit, Looks good.
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Reviewed in the United States on May 10, 2026
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C. Larson
Boise, US
★★★★★ 5
Worked perfectly for the wedding we were going to!
Color: Pink, Size: XX-Large
Shirt is true to size, perfect color for the wedding we bought it for and exactly what we were looking for!
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Reviewed in the United States on May 22, 2026
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Thomas B. Murphy
New York, US
★★★★★ 5
Don't miss out! Love these shirts!
Color: Navy Blue-grey, Size: Large
Love my new shirt's! Great quality!! Fit well! Very soft!
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Reviewed in the United States on April 10, 2026
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tji21
Port Orchard, US
★★★★★ 5
great flannel
Color: Orange, Size: XX-Large
finally, a flannel shirt that is not made like all other cookie-cutter flannels. this one a bit different. body is a bit shorter (1-1.5”). and sleeves, a touch longer, for each size. plus, it’s perfect thickness for early mornings in summer, or even mid-day in fall. awesome flannel shirt…. just heads up… order one size bigger than normal, and you’ll love this flannel. (especially for us men & women who have a slightly longer arms than most)
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Reviewed in the United States on September 23, 2025
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Shantel Daudelin
Fort Morgan, US
★★★★★ 5
Fit is true to size
Color: Green, Size: Large
Great quality the fit was as expected soft material
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Reviewed in the United States on February 3, 2026

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