08-22-2014, 08:04 AM | #1 |
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Micro-Cats, Catless Downpipes, and CEL
I want to install catless downpipes...only if I can avoid CEL. So I called Supersprint in the UK to inquire about the Micro-Cat and catless down pipe combo they offer.
Supersprint said a Client installed catless downpipes and got a CEL. Then the Client added Micro-Cats to his downpipes and so far, CEL is gone. Is that Client on this forum ? I'm hoping to get some good advise on this topic. Cheers |
08-22-2014, 08:55 AM | #2 | |
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I got the stock DP & when i remove the ceramic cat I got the CEL light on the 3rd day. Thereafter I install mico cats on the existing bud n the CEL is gone, is already more than 2mths so don't think is coming back. |
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08-22-2014, 10:15 AM | #3 | ||
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08-22-2014, 10:41 AM | #4 |
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I have the SS catless DPs with the 200 cell race cats in the mid pipes and with the micro cats I still get a CEL.
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2014 ///M5 CP Tanzanite Blue/Cohiba - 11.15 @ 128.8 & 1.84 60' (2150' DA) - BPM Tune - MSR Intake - SSP DCT - SS DPs & HFC Mid Pipes/X-Over - E Race Muffs - 19" MT DRs... On to a new home.
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08-22-2014, 10:44 AM | #5 |
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08-22-2014, 10:45 AM | #6 |
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08-22-2014, 01:27 PM | #7 | |
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08-22-2014, 02:11 PM | #8 |
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2014 ///M5 CP Tanzanite Blue/Cohiba - 11.15 @ 128.8 & 1.84 60' (2150' DA) - BPM Tune - MSR Intake - SSP DCT - SS DPs & HFC Mid Pipes/X-Over - E Race Muffs - 19" MT DRs... On to a new home.
Last edited by Northern X5M; 08-22-2014 at 02:17 PM.. |
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08-22-2014, 02:37 PM | #9 | ||
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New question: I bought my F10 M5 from the US and have shipped it to Kuwait. Can I install OEM BMW European software at the dealership and overcome the over-sensitive US ECU issue ? |
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08-22-2014, 02:53 PM | #10 |
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You should talk with Leib Engineering in Germany.
They have cracked the DME and can make custom software, delete CEL, remove speed limiter etc... More info here: http://f10.m5post.com/forums/showthread.php?t=1019376 |
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