resonators removed with Eisenmann sport

IWC Doppel · 09-09-2008, 10:27 AM

No more resonators................

Overall still reviewing the sound is changing for the better. First impression marginally louder a little more rasp but initially sounded a little less sophisticated. After 200 miles now sounds 10% increase in volume with more of a race edge.

Interesting that anytime I change something with the exhaust the engine does appear to notice. On start up it was a little more flutter to the note and seemed less crisp under initial throttle. Now seems very crisp and responsive I had the same thing with the back box on fitment, I disconnected the battery then to jog the remapping.

Inside the cabin hardly noticeable and no boom at all. Shame I was hoping it would increase the sportiness a little more than it did. I would like to hear my car driving !

PunjabiM3 · 09-09-2008, 10:58 AM

Can't hear it inside the cabin huh. Sounds like the Eisenmann Race may have been what you were looking for.

IWC Doppel · 09-09-2008, 11:11 AM

Quite probably ! Too late now through

09-09-2008, 10:27 AM	#1
IWC Doppel Private First Class 7 Rep 176 Posts Drives: 08 M3 Join Date: Jun 2008 Location: London iTrader: (0)	resonators removed with Eisenmann sport No more resonators................ Overall still reviewing the sound is changing for the better. First impression marginally louder a little more rasp but initially sounded a little less sophisticated. After 200 miles now sounds 10% increase in volume with more of a race edge. Interesting that anytime I change something with the exhaust the engine does appear to notice. On start up it was a little more flutter to the note and seemed less crisp under initial throttle. Now seems very crisp and responsive I had the same thing with the back box on fitment, I disconnected the battery then to jog the remapping. Inside the cabin hardly noticeable and no boom at all. Shame I was hoping it would increase the sportiness a little more than it did. I would like to hear my car driving ! Attached Images
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09-09-2008, 10:58 AM	#2
PunjabiM3 Colonel 253 Rep 2,091 Posts Drives: M5 CS Join Date: Mar 2008 Location: Flower Mound, TX iTrader: (1)	Can't hear it inside the cabin huh. Sounds like the Eisenmann Race may have been what you were looking for. __________________ 2012 Audi R8 V10TT\| 6MT\| Suzuka Grey 2015 Ferrari 458 Speciale\| Rosso Scuderia 2020 BMW X7\| Mineral White 2024 718 GT4 RS \| Arctic Grey
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09-09-2008, 11:11 AM	#3
IWC Doppel Private First Class 7 Rep 176 Posts Drives: 08 M3 Join Date: Jun 2008 Location: London iTrader: (0)	Quite probably ! Too late now through
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