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03-07-2010, 02:05 AM | #23 |
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the power gain is very noticeable. Rpi claims around 7 whp gain from the exhaust and i believe it. The weight loss you get from stock is also a nice plus. The stock exhaust is very heavy. This is a video i made 2 nights after i put the exhaust on, im in second gear in the park avenue tunnel with the top down. . i wish the video was longer but its a short tunnel in the middle of manhattan. i hope this helps.
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03-12-2010, 07:38 PM | #24 | |
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LINK TO 07 IR PHOTO JOURNAL:http://www.zpost.com/forums/showthread.php?t=1303735
LINK TO 06 IB MOD JOURNAL:http://www.zpost.com/forums/showthread.php?t=403119 |
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03-27-2010, 10:55 AM | #25 |
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How much lighter is the RPI exhaust then stock? I see you're in Phoenix. Any way I could hear yours? My old STi had a very nice, light Buschur Racing turboback, but it was LOUD. I wish I had gotten it with the "quiet" muffler rather than the "normal" muffler, but I bought the system based only on the weight.
-Chris |
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03-27-2010, 09:53 PM | #26 | |
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I ordered from eAs, but its been two weeks already ... |
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03-27-2010, 11:44 PM | #27 |
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Drives: 2008 Space Gray Z4MC
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Took 3 days.....to Missouri. Isnt EaS in Cali? RE's shipping was cheap too. I know I ordered some wheels from there and it took like 2 months(backordered, not eAs's fault) so I canceled and got the exhaust instead.
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[URL=http://imageshack.us/photo/my-images/153/071jt.jpg/]
2008 Space Grey M Coupe-Euro headers-RPI Scoop-Gruppe M CAI-Eisenmann Race Cans-RE X-pipe-ECU Remap with O2 and EGT delete-H&R Sport springs-Zeck CDV delete-Stock Gloss black powder coated wheels-LED Tekarbon Angel Eyes Project-Michelin Super Sports-Hardwired Uniden R7-H&R front and rear spacers-Alarm module added-stereo amp recoded to vert spec settings |
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03-28-2010, 07:17 AM | #28 |
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BMS is no longer around but if you can pick up their exhaust used I certainly recommend it. Back in 07 when they were developing it the owner said that their dyno testing showed the power increase came from the X pipe, not the mufflers. So if you buy mufflers only, you are getting weight savings and a better sound, but probably not much more power (unless you have other mods like headers). I had a RE El Diablo on my E46 M3 and was totally satisfied with it. If their Z4M exhaust is as well made, I think anyone would be quite happy with it. |
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03-30-2010, 03:59 AM | #29 | |
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they don't know what's wrong with it, but it should be on the way. (such a long wait ) |
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03-30-2010, 07:36 AM | #30 |
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03-30-2010, 09:19 AM | #31 |
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I got mine from RE for $1195 plus $30 UPS to missouri
EaS is $1195 plus $65 ship to missouri, not sure about your location's ship to price
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[URL=http://imageshack.us/photo/my-images/153/071jt.jpg/]
2008 Space Grey M Coupe-Euro headers-RPI Scoop-Gruppe M CAI-Eisenmann Race Cans-RE X-pipe-ECU Remap with O2 and EGT delete-H&R Sport springs-Zeck CDV delete-Stock Gloss black powder coated wheels-LED Tekarbon Angel Eyes Project-Michelin Super Sports-Hardwired Uniden R7-H&R front and rear spacers-Alarm module added-stereo amp recoded to vert spec settings |
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03-30-2010, 09:51 AM | #32 |
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03-30-2010, 10:24 AM | #33 |
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Race Im sure. They a pretty loud. Not RPI loud but a step or two down from it. Getting my CSL headers and x-pipe soon. Should scream then. Here's my youtube of them. Need good speakers to appreciate how deep they go....
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[URL=http://imageshack.us/photo/my-images/153/071jt.jpg/]
2008 Space Grey M Coupe-Euro headers-RPI Scoop-Gruppe M CAI-Eisenmann Race Cans-RE X-pipe-ECU Remap with O2 and EGT delete-H&R Sport springs-Zeck CDV delete-Stock Gloss black powder coated wheels-LED Tekarbon Angel Eyes Project-Michelin Super Sports-Hardwired Uniden R7-H&R front and rear spacers-Alarm module added-stereo amp recoded to vert spec settings Last edited by mousitch; 03-30-2010 at 10:38 AM.. |
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03-30-2010, 04:45 PM | #34 |
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Sounds like the Race version to me (going off youtube vids)
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135i N54 manual
MR-S with a 2zz swap and mods Sold EVO X MR - Phantom Black - Ti Exhaust - Ti UICP - AQM Intake - Sold Z4 M Coupe - H&R - RE Diablo - RPi - Tekarbon - Sold |
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03-31-2010, 07:55 AM | #35 |
deft danish devil
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That was the RE exhaust? If so, can you post a close up pic of the tips? thanks...
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03-31-2010, 08:35 AM | #36 |
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I have some pics in this thread .....
http://www.zpost.com/forums/showthread.php?t=347995
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[URL=http://imageshack.us/photo/my-images/153/071jt.jpg/]
2008 Space Grey M Coupe-Euro headers-RPI Scoop-Gruppe M CAI-Eisenmann Race Cans-RE X-pipe-ECU Remap with O2 and EGT delete-H&R Sport springs-Zeck CDV delete-Stock Gloss black powder coated wheels-LED Tekarbon Angel Eyes Project-Michelin Super Sports-Hardwired Uniden R7-H&R front and rear spacers-Alarm module added-stereo amp recoded to vert spec settings |
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