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10-05-2011, 11:52 PM | #1 |
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Drives: F80 M3
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Location: Santa Barbara, AP, Brembo, GIAC, Koni, Ohlins, Performance Friction, www.hpautosport.com
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Berk Technology 135i 1M Resonated Midpipe
Berk Resonated 135i 1M Mid-pipe
- Removes secondary cats in midpipe. Not SMOG legal but will pass a sniffer test with primary cats in place (OEM downpipes). - Midpipe features: Dual 2.5" tubing, dual resonators, into a single 3" Y. Link to 1M mid pipe video and sound clip: http://www.1addicts.com/forums/showthread.php?t=538540 $599 Last edited by HP Autosport; 11-13-2017 at 08:07 PM.. |
10-19-2011, 10:18 PM | #4 |
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Drives: F80 M3
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Location: Santa Barbara, AP, Brembo, GIAC, Koni, Ohlins, Performance Friction, www.hpautosport.com
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Berk Technology mid pipe
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12-05-2011, 10:14 AM | #9 |
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Location: Gilbert, AZ
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Ordering now...cant wait anymore
Installed! Completes the Berk Full Street Exhaust on my 135i...awesome sound and my butt dyno is happy
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BMWCCA member Last edited by ken1137; 01-06-2012 at 07:25 AM.. Reason: update |
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03-31-2012, 04:11 PM | #14 |
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have you tried it with ar design 3'' catless down pipe? `i would like to try this combination for 1m.
any dyno is available? Last edited by maximmm; 03-31-2012 at 04:26 PM.. |
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