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View Poll Results: What is your favorite exhaust system for the M3 | |||
Eisenmann Sport | 1 | 33.33% | |
Eisenmann Race | 0 | 0% | |
Akarapovic Evolution | 1 | 33.33% | |
Other | 1 | 33.33% | |
Multiple Choice Poll. Voters: 3. You may not vote on this poll |
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09-27-2011, 07:08 AM | #1 |
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Eisenmann exhaust review-Race V Sport and video comparisons
Hi guys
Thought this may be of interest. A fairly comprehensive comparison video between the Eisenmann Sport and Race exhaust systems and just for good measure an Eisenmann Race with Challenge engineering X pipes with high flow cats. Although it’s been done quite a bit, this review for the sport and race is on the same car under similar conditions, so I’m happy to comment on both systems, and also had the pleasure of spending a bit of time in the M3 with the Eisenmann Race and challenge engineering x pipes. All of these systems were originally supplied by Andrew Brien down south at Southern BM. Andrew is the Eisenmann Guru and can provide the best advice. All systems are a matter of taste, and these two are quite different but are of the same superb manufactured quality. I have never seen tips as good as the 83mm quad Le Mans tips that are supplied with this system. The connecting pipes should also be purchased and used instead of hacking off the factory pipes at the rear silencer. Inevitably the stock system may go back on when that terrible day of selling the M3 comes. The sound of either is incredible, the sport is substantially quieter. If you look at the specs the sport is 75 dB on a moving vehicle, the race 95dB. With 3dB being double the volume, the Race system is some 6.6 times louder than the sport. The sport is around 3dB louder than stock (Double) and has a pronounced idle tone and very subtle exhaust tone. If anything it could be louder but is a huge improvement over stock. The race on the other hand sounds incredible under load and acceleration but has the disadvantage of quite some drone at low RPM and gentle round town driving. Realistically I think the sport is more suitable for every day driving but lacks that sheer exhilaration of the most amazing tone under load when driving the Race system. I went from a sport to race willingly and then more reluctantly back to the sport. Having had the experience with both I’m really happy to share the experience. Hope the video is of some value and enjoyment. You do need good speakers to get the true effect. Most of the video was compiled with a professional grade microphone. Last edited by DaveDee; 09-28-2011 at 04:51 PM.. Reason: Update video link |
10-24-2011, 02:35 PM | #2 |
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Thanks. Nice comparison. Still can't decide what to do but loved your video.
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10-24-2011, 03:34 PM | #3 | |
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In the end it comes down to personal choice with price a factor. |
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10-24-2011, 06:45 PM | #4 |
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Great video comparison.
The Race system sounds 100 times better.
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