SKU: 93266435834

PRP Internal Ignitor Bypass (Signal Converter) - Ford Barra 4.0L

Sale price$266.27 Regular price$295.85
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

PRP Internal Ignitor Bypass (Signal Converter) - Ford Barra 4.0LThis box allows factory ECU to send an ignition fire signal to more powerful Smart coils with internal fire signals by converting the IGBT signal from the internal ECU MOSFET to a square 5v wave. If you are running your Barra engine on a factory ECU (also includes the Haltech Plugin), it MUST have this box to operate the R35 coil kit. Failure to run it will result in burnt out or damaged ignition coils. IMPORTANT NOTE: As these coils have different

This box allows factory ECU to send an ignition fire signal to more powerful “Smart” coils with internal fire signals by converting the IGBT signal from the internal ECU MOSFET to a square 5v wave.

If you are running your Barra engine on a factory ECU (also includes the Haltech Plugin), it MUST have this box to operate the R35 coil kit. Failure to run it will result in burnt out or damaged ignition coils.

IMPORTANT NOTE: As these coils have different windings to the factory coils, your ECU will require the correct dwell time to be set to fire at their optimum performance rate.

On flashed OEM computers, the current draw on the internal MOSFETs is monitored for coil failures. This calibration will also need to be altered as the current draw on the MOSFETs are significantly less load and may trigger a false misfire error due to the current load being focused on the R35 smart coil instead.

If errors are occurring once bypass and coils have been installed it indicates the coil voltage level has not yet been changed.  In OEM applications, the current draw on the internal MOSFETs is monitored for coil failures. This calibration will need to be altered as the current draw on the MOSFETs are significantly less load and may trigger false misfire errors due to the current load being focused on the R35 smart coil instead.

On PMCTEC flash tunes it is the “auF2455” Coil test maximum battery voltage level to be changed to 0v. On other flash tunes it may be different and is best to call the support to ensure the correct setting is changed.

This ignitor delete kit will allow users to remove the factory ignitor module and run a coil over plug design, such as our Platinum Racing Products VR38 Coil Kit which you can find HERE.

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 93266435834

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4.2 ★★★★★
Based on 14 reviews
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Verified Purchase
P. Li
Phoenix, US
★★★★★ 5
Works
Color: for X3 2022-2024,X4 2022-2025【12.3 inch Screen】, Color: for X3 2022-2024,X4 2022-2025【12.3 inch Screen】
It fits with my BMW X3 2022. It also has a back pocket that offers storage behind the screen. I wish it had a magnetic holder but that has nothing to do with this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2025
C
Verified Purchase
Cary M.
Dallas, US
★★★★★ 3
Fits great minus no horizontal view
Color: for X3 2018-2021,X4 2019-2021【10.3 inch Screen】
Can’t move the phone to horizontal, only vertical. I sent it back because of this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
J
Verified Purchase
Joseph Page
Pawtucket, US
★★★★★ 4
Works as expected
Color: for X3 2018-2021,X4 2019-2021【10.3 inch Screen】
Works as expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
L
Verified Purchase
Lisa Garcia
Grantham, US
★★★★★ 1
Not compatible
Color: for X3 2018-2021,X4 2019-2021【10.3 inch Screen】
Nice, but it didn't fit my X3.
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Reviewed in the United States on October 30, 2025
B
Verified Purchase
Ben
Cuba, US
★★★★★ 1
Very slow, but good quality
Color: 2White
It works as expected, but my phone says that it is a slow charger even when plugged in my fast charger brick. False advertising. Really wish it charged a little faster
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Reviewed in the United States on April 30, 2026

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