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  1. #1
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    2019 2.5 TFSI - APR Update OPF or Otto Particulate Filter (Gasoline Particulate Filter) tuning

    Coming along nicely at APR.

    In europe the new cars have a new OPF, or Otto Particulate Filter (Gasoline Particulate Filter). We've completed calibration and are off to TUV for approval for multiple stages.

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    In the USA there's no OPF. There are some hardware and software changes. Our car is delayed, so we got our hands on EuroFed's an have begun scanning and tuning. We'll let everyone know when our products are ready!

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  2. #2
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    Is the 2019 ECU different at all? Someone was saying they had trouble flashing 2019 model year 2.5 TFSI's?

  3. #3
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    Yup, it's different.

    The ROW cars are tuned.

    The NAR cars are gearing up to be tuned now. I don't anticipate any output change on the NAR side.
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  4. #4
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    Click here to enlarge Originally Posted by Arin@APR Click here to enlarge
    The NAR cars are gearing up to be tuned now. I don't anticipate any output change on the NAR side.
    Ok, good. Please let us know.

    I wonder why Audi changed things...

  5. #5
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    1 out of 1 members liked this post. Yes Reputation No
    Typically emissions.
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    Phone: (800) 680-7921 Local Phone: +1 (334) 502-5181
    Address: APR LLC, 4800 US HWY 280 West, Opelika, AL 36801

  6. #6
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    I'm pretty sure Porsche has OPF I just can't remember starting on 991.2 or 992. There was an article on Porsche web site.

  7. #7
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  8. #8
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    Click here to enlarge Originally Posted by quattr0 Click here to enlarge
    Only Euro models though, right?

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