|
|
|
|
|
|
BMW Garage | BMW Meets | Register | Search | Today's Posts | Mark Forums Read |
|
BMW 3-Series (E90 E92) Forum
>
New custom exhaust on my e92
|
|
09-04-2010, 04:28 PM | #23 |
Captain
75
Rep 746
Posts |
perforamnce exhaust
hey guys can i do something like this using the catback oem bmw performance exhaust. I really want the catback perforamnce exhaust but want quads at the same time. Is there anything i can do?
thanks |
Appreciate
0
|
09-04-2010, 09:22 PM | #24 |
LCpl
28
Rep 193
Posts |
It was one of the 1374_'s not sure which one. I put the muffler in place of resonator like the op did. then did straightpipes leading outside into dual tips. Looks like MD at first, but you soon realize theres a muffler way back in there.
http://www.magnaflow.com/02product/s...e=main&id=8747 |
Appreciate
0
|
09-04-2010, 09:27 PM | #25 |
LCpl
28
Rep 193
Posts |
Just use the perf exhaust as your muffler system then get a shop to weld on a secondary pipe with tips to the muffler.
|
Appreciate
0
|
09-04-2010, 11:42 PM | #26 | |
Lieutenant Colonel
90
Rep 1,833
Posts |
Quote:
|
|
Appreciate
0
|
09-05-2010, 09:48 PM | #28 |
Lieutenant Colonel
90
Rep 1,833
Posts |
|
Appreciate
0
|
09-19-2010, 10:20 PM | #29 |
Major
86
Rep 1,262
Posts |
That's a sick setup.
I'm considering doing this to my car. Is there any particular reason you used a single/dual muffler instead of a dual/dual? Did the burbling/popping noise on deceleration change? I don't want that to go away.. Last edited by Transport3r; 09-19-2010 at 10:27 PM.. |
Appreciate
0
|
09-20-2010, 03:09 AM | #30 |
No 55mph
1616
Rep 8,474
Posts |
Looks good!
Only thing I see: is there only one hanger way back right after the muffler, with the tailpipes hanging free the rest of the way back, or are there also hangers behind each tip on both sides (appears there are hangers welded on behind tips but can't be sure)?
__________________
F32 435ix//MGM//M Sport-Prem-Tech-Driver Assist-Lighting-Cold Weather-Dyn Handling Pkgs//M4 Black Lthr Int w/M4 Alum Blade Trim//HK w/Bavsound Stg3//763M//M4 Euro LCI Tails//M4 Mirrors w/CF Covers//AWCarbon CF F/R Spoilers-Side Splitters-Diffuser 6WB/ID6 HU+HUD/IND M4 Alcantara Armrest//PURE S2 Turbo//AA FMIC+DP//ER CP+TIC//3.5bar TMAP/TS DV//AWE Tuning Exh w/Blk Tips//Turner MS CF Intake//BM3 Cary Jordan Tune//MPerf Diff//PrecRW Ignition Kit
|
Appreciate
0
|
09-21-2010, 09:38 PM | #31 |
LCpl
28
Rep 193
Posts |
Nope. That doesnt go away . When driving slow in a cramped area, ill leave my car in 1st gear and go all the way up to 5 rpm and let go of that gas and all you hear is POPOPOPOP. Music to my ears.
|
Appreciate
0
|
09-22-2010, 06:53 AM | #32 |
Captain
48
Rep 698
Posts |
What did they do exactly about that compartment on the right side. I looked under there and really didnt know what to do. I've been looking into doing the conversion myself, but dont want to buy bumper without know what mods will need to be done to run that right side pipe. Did they remove anything? All i see is plastic shell with and didnt want a gaping hole if i remove the cover. Any help would be awesome thanx. BTW looks real good!!!
__________________
Amuse Trunk/Amuse Front/CF M3 Hood/Hamman Spoiler/Staggered Iconz/Custom Interior/MMW Headers/Straight Pipe/Custom Tune/330 Mani/too much too list.....
Team Elite / WFC#342 |
Appreciate
0
|
09-23-2010, 03:40 PM | #33 | |
Captain
68
Rep 723
Posts |
Quote:
|
|
Appreciate
0
|
09-23-2010, 03:41 PM | #34 | |
Captain
68
Rep 723
Posts |
Quote:
|
|
Appreciate
0
|
09-23-2010, 06:34 PM | #35 |
Banned
35
Rep 323
Posts |
Guys I am not rying to rag on anyone but two 2.5 inch pipes goin back from that muffler is WAY to much. One single 2.5 inch pipe back from the muffler you have would be the right amount of flow as stock system. You need to go two 2-2.25 inch at the most if you have two pipes. The gases will just bog and not move fast enough. You can have the same look but it makes the difference in something that loses power or not
|
Appreciate
0
|
11-30-2010, 02:49 PM | #38 |
Lieutenant General
360
Rep 16,214
Posts
Drives: 2011 E92 M3
Join Date: May 2006
Location: NORTHERN CALIFORNIA
|
sounds of speeeeeed
__________________
stock car
|
Appreciate
0
|
12-01-2010, 12:20 AM | #39 |
New Member
1
Rep 18
Posts |
So wait how much does this cost total? To get everything Synergy did what will it cost? The whole setup including the rear bumper and the dual exhausts... Thanks, much appreciated.
|
Appreciate
0
|
12-01-2010, 05:13 AM | #40 |
Major General
808
Rep 5,530
Posts |
sounds great!
don't listen to the haters, we all know you lose backpressure and it adds weight, but if it SOUNDS like you have more power than you probably do that said, I would probably go 2 x 2inch pipes like 5erman suggested. |
Appreciate
0
|
12-01-2010, 10:47 PM | #41 |
Colonel
75
Rep 2,114
Posts |
Add headers and a tune. That should shut up the people bitching about back pressure loss.
__________________
E92 '08 335Xi 6AT - Cobb AP3 Tuned by MAC Autosport, Original Prototype Xi DOCRace 6266 Single Turbo Swap, VRSF CP w/Synapse BOV, VRSF 7" FMIC, BMS Cowl, H&R Coilovers, Renn Motorsport RS-51's, Stoptech Stage 2 Slotted, xHP Stage 3, Earl's Racing Oil Cooler, Turner Boost Gauge, M3 Lip Spoiler.
Standing Mile Record Holder for Xi over a mile high: 168.2MPH @ 5512'; The Colorado Mile hosted by The US Mile. |
Appreciate
0
|
12-02-2010, 07:37 PM | #42 |
Private First Class
10
Rep 141
Posts |
Any possibility you could share the details of your vapor canister relocation? TIA
__________________
"Did I say something abnormal?"
"You're an engineer, everything you say is abnormal." |
Appreciate
0
|
12-04-2010, 04:19 AM | #43 |
Private
18
Rep 67
Posts |
^
Thats EXACTLY what i want to know!... I have taken my car to SEVERAL exhaust shops and none of them were able to mess with the vapor canister!.. The wires are too short!.. HOW did you relocate it??.. i am VERY interested and this seems like something i about to give up on!.. i would appreciate it a HUGE amount if you could shed some light on this so i can have it done. Where did you relocate it exactly?.. how did you mount it?.. Can it be done on your own?.. If you can tell me a write up of the steps you took and how you accomplished it this would be a great amount of help to me!!!!!! |
Appreciate
0
|
12-04-2010, 09:37 AM | #44 | |
Mr. Monaco
155
Rep 4,197
Posts |
Quote:
The wires have plenty of length to adjust it. Just make a bracket and push it to the side like so
__________________
|
|
Appreciate
0
|
Bookmarks |
Thread Tools | Search this Thread |
|
|