Active Autowerke B58 catted downpipe no CEL Guarantee!

4Hockey4 · 04-28-2020, 11:22 AM

Quote:

Originally Posted by MerlinMc

Thanks!

Did you put your car up on ramps to get underneath?

Also very interested in hearing your impressions now that it is installed.

I'm having shop put in next week, and coat with Cerakote. (quote was from someone that put in)

Mine in next week will let you know

mike@x-ph.com · 04-29-2020, 11:04 AM

Quote:

Originally Posted by 4Hockey4

I'm having shop put in next week, and coat with Cerakote. (quote was from someone that put in)

Mine in next week will let you know

kianf22 · 04-29-2020, 03:28 PM

Anyone running this downpipe with Remus non resonated catback? Interested to know how much louder it will be.

mike@x-ph.com · 04-29-2020, 04:08 PM

Quote:

Originally Posted by kianf22

Anyone running this downpipe with Remus non resonated catback? Interested to know how much louder it will be.

20-30% louder with a much deeper tone than stock downpipe. Its a really good match with that system in my opinion

kianf22 · 04-29-2020, 04:12 PM

Quote:

Originally Posted by mike@x-ph.com

Quote:

Originally Posted by kianf22

Anyone running this downpipe with Remus non resonated catback? Interested to know how much louder it will be.

20-30% louder with a much deeper tone than stock downpipe. Its a really good match with that system in my opinion

Thanks! Do you think a valve controller would help quiet it down when necessary? I have my doubts because the valve on the 240 is only on one side.

mike@x-ph.com · 04-29-2020, 05:22 PM

Quote:

Originally Posted by kianf22

Thanks! Do you think a valve controller would help quiet it down when necessary? I have my doubts because the valve on the 240 is only on one side.

Even if it's one side only, closing the valve will quiet down the exhaust considerably

kianf22 · 04-29-2020, 05:25 PM

Quote:

Originally Posted by mike@x-ph.com

Quote:

Originally Posted by kianf22

Thanks! Do you think a valve controller would help quiet it down when necessary? I have my doubts because the valve on the 240 is only on one side.

Even if it's one side only, closing the valve will quiet down the exhaust considerably

thanks! quick and informative as always

mike@x-ph.com · 04-29-2020, 06:07 PM

Quote:

Originally Posted by kianf22

thanks! quick and informative as always

My pleasure

WBAD · 05-15-2020, 01:58 PM

This is on my list!

mike@x-ph.com · 05-16-2020, 12:27 PM

Quote:

Originally Posted by WBAD

This is on my list!

MerlinMc · 05-30-2020, 11:58 AM

Has anyone here done a self install on one of these? Thanks.

mike@x-ph.com · 05-31-2020, 08:43 PM

Quote:

Originally Posted by MerlinMc

Has anyone here done a self install on one of these? Thanks.

Its the same install as the stock one. It takes 1-2 hours.

e46dreammachine · 05-31-2020, 10:19 PM

Anyone tried this AA dp with an MPE? Curious to know how the sound will change on MPE with this installed.

Thanks

mike@x-ph.com · 06-01-2020, 10:58 AM

Quote:

Originally Posted by e46dreammachine

Anyone tried this AA dp with an MPE? Curious to know how the sound will change on MPE with this installed.

Thanks

+1

H2O_Doc · 06-01-2020, 03:39 PM

Quote:

Originally Posted by e46dreammachine

Anyone tried this AA dp with an MPE? Curious to know how the sound will change on MPE with this installed.

Thanks

Might be worth a stand-alone post so more people see it. I'm curious as well.

MerlinMc · 06-02-2020, 03:57 PM

Quote:

Originally Posted by e46dreammachine

Anyone tried this AA dp with an MPE? Curious to know how the sound will change on MPE with this installed.

Thanks

I have the MPE on my M240i. Also have this sport cat, just haven't installed it yet.

e46dreammachine · 06-04-2020, 11:37 AM

Quote:

Originally Posted by MerlinMc

I have the MPE on my M240i. Also have this sport cat, just haven't installed it yet.

Thanks for chiming in Merlin, curious to hear it once you get it on there. This is the route I'm planning to go.

kianf22 · 06-04-2020, 09:20 PM

I believe this is a 300 cell sportcat correct? And CG precisión is 200 cell.. How does the 100 cell difference affect loudness and power gains?

4Hockey4 · 06-05-2020, 01:26 PM

Quote:

Originally Posted by kianf22

I believe this is a 300 cell sportcat correct? And CG precisión is 200 cell.. How does the 100 cell difference affect loudness and power gains?

I put on my 235i, and it was about 20% louder on cold starts and I'd say 10% louder at higher RPM's, maybe more. Great fit, and no CEL.

kianf22 · 06-06-2020, 02:17 PM

Quote:

Originally Posted by 4Hockey4

Quote:

Originally Posted by kianf22

I believe this is a 300 cell sportcat correct? And CG precisión is 200 cell.. How does the 100 cell difference affect loudness and power gains?

I put on my 235i, and it was about 20% louder on cold starts and I'd say 10% louder at higher RPM's, maybe more. Great fit, and no CEL.

Hey thanks for your reply! To be clear were you talking about the CG 200cell or the AA 300cell? I understand it's a different engine but still helps give me an idea

personinma · 06-17-2020, 12:53 PM

Quote:

Originally Posted by MerlinMc

I have the MPE on my M240i. Also have this sport cat, just haven't installed it yet.

Wondering if you installed yet and if possible for you to take a small sound clip for us if you did

4Hockey4 · 06-17-2020, 01:55 PM

Quote:

Originally Posted by kianf22

Hey thanks for your reply! To be clear were you talking about the CG 200cell or the AA 300cell? I understand it's a different engine but still helps give me an idea

Sorry just saw this, AA 300 Cell. I had Cerakote coated also for heat.

04-29-2020, 03:28 PM	#25
kianf22 First Lieutenant 64 Rep 348 Posts Drives: 2020 BMW M240i Join Date: Jul 2019 Location: Southern California iTrader: (1)	Anyone running this downpipe with Remus non resonated catback? Interested to know how much louder it will be. __________________ Pure800 - DS2 HPFP - Nostrum S1 - ER Catless DP - Remus Non-Resonated Catback - BM3 Flex Fuel Kit - Ross V1 VTA PCV - Custom Tunes on MHD/BM3 - xHP Stage 3 - TCKline SA/DA Coils - Apex ARC8s - Vicrez Carbon Fiber CSL Trunk - ALP Laser System - Escort Max 360c with Blendmount + more... \| IG: kianf22 \|
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05-15-2020, 01:58 PM	#31
WBAD New Member 0 Rep 7 Posts Drives: BMW M240I, X5, Mini Coupe Join Date: May 2020 Location: CT iTrader: (0) Garage List 2017 M240i [0.00] 2017 BMW X5 [0.00]	This is on my list! __________________ WBAD '17M240i 6M - Remus Sport Exh - BMS Intake -BM3 - MPLSD - FlowOne F2s & X5 M-Sport ('16M3 Sold)
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05-30-2020, 11:58 AM	#33
MerlinMc Lieutenant 114 Rep 448 Posts Drives: 2020 M240i Join Date: Dec 2007 Location: New Braunfels, TX iTrader: (0)	Has anyone here done a self install on one of these? Thanks.
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05-31-2020, 10:19 PM	#35
e46dreammachine Private 12 Rep 56 Posts Drives: e46 325XI Join Date: Mar 2020 Location: Toronto iTrader: (0)	Anyone tried this AA dp with an MPE? Curious to know how the sound will change on MPE with this installed. Thanks
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06-04-2020, 09:20 PM	#40
kianf22 First Lieutenant 64 Rep 348 Posts Drives: 2020 BMW M240i Join Date: Jul 2019 Location: Southern California iTrader: (1)	I believe this is a 300 cell sportcat correct? And CG precisión is 200 cell.. How does the 100 cell difference affect loudness and power gains? __________________ Pure800 - DS2 HPFP - Nostrum S1 - ER Catless DP - Remus Non-Resonated Catback - BM3 Flex Fuel Kit - Ross V1 VTA PCV - Custom Tunes on MHD/BM3 - xHP Stage 3 - TCKline SA/DA Coils - Apex ARC8s - Vicrez Carbon Fiber CSL Trunk - ALP Laser System - Escort Max 360c with Blendmount + more... \| IG: kianf22 \|
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