|
|
|
|
|
|
BMW Garage | BMW Meets | Register | Today's Posts | Search |
|
BMW 3-Series (E90 E92) Forum
>
Woohoo, Straight piping my beast!
|
|
05-15-2011, 07:48 PM | #1 |
Banned
47
Rep 631
Posts |
Woohoo, Straight piping my beast!
Just ordered a set of AR Catless downpipes today! Hoping to get them in about a week. I have an appointment next week to look over my car with a specialist at a nearby muffler shop, when I install the DP I'm also going to delete the secondary cats and delete the mufflers to! I'll in essence have completely straight piping from the turbos back.
Very excited to see how loud it actually is and how it sounds! |
05-15-2011, 07:58 PM | #3 |
Major General
369
Rep 8,693
Posts
Drives: 06 330i
Join Date: Dec 2008
Location: The Promise Land
|
|
Appreciate
0
|
05-15-2011, 07:59 PM | #4 | |
Lieutenant Colonel
50
Rep 1,661
Posts |
Quote:
__________________
07' MT, Quaife LSD, BMW Performance LED Steering Wheel, HPF FMIC, AA BOV, HPF Exhaust, DCI, Procede V5, AR Stage 1 oil cooler, AR OCC, AR CL DP's, Vishnu Meth Kit, UUC SSK+DSSR, UUC Shift knob, (19 inch)VMR V715's/Yokohama Advan AD08's, Hartge Pedals and Floor Mats. Awaiting Install: M3 Rear Subframe Bushings, Full M3 suspension bits, AST 4100's, DSS axles. Future plans: Vishnu Single turbo kit
|
|
Appreciate
0
|
05-15-2011, 08:13 PM | #5 |
Some say...
239
Rep 4,296
Posts
Drives: Fresh
Join Date: Mar 2010
Location: Baton Rouge n NOLA
|
It's either people love straight exhaust or hate it. I personally love the beast sound of straight piped turbo cars. Get a video up when you get it done so we can hear it.
__________________
I have exhaust and an intake... |
Appreciate
0
|
05-16-2011, 12:29 AM | #6 |
Major General
161
Rep 7,377
Posts |
i hope you have MT.....
__________________
07 335i AT - MOTIV 750 - MHD E85 BMS flash - BMS PI - JB4G5 - Okada Coils - NGK 5992 Plugs - Helix IC - Snow Stg. 3 - Stett CP - Custom midpipes with 100 HJS Cats - Bastuck Quad - PSS10 - QUAIFE LSD - BMS OCC - Forge DVs - AR OC - ALCON BBK - M3 Chassi - Dinan CP - Velocity M rear Toe arms - Advan RZ-DF - LUX H8 - Level 10 AT upgrade
|
Appreciate
0
|
05-16-2011, 12:40 AM | #7 |
Captain
66
Rep 854
Posts |
I got my AR Catldess DP's not to long ago, sound great! the spooling is so much easier to hear. You will LOVE it!! Good choice with AR as well Anyone have a sound clip of a straight pipe turbo car, i don't believe i have heard one.
__________________
10' Solid Red GTR
08' 335i 6MT - Sold 92' NA 300ZX 5speed - Sold 06 IS350 - Sold |
Appreciate
0
|
05-16-2011, 03:35 AM | #9 |
Lieutenant Colonel
79
Rep 1,617
Posts |
Don't do it. Just listen to the HPF exhaust. Even a $2k straight pipe sounds like shit
__________________
Performance Seats, Exhaust, Splitters, Pedals, Steering Wheel / RB Turbos / M3 CF Roof / Brembo GT BBK 355/345 / Rollcage / Forge FMIC / Quaife LSD / Öhlins Road & Track / M3 Suspension Parts / Solid Subframe Bushings / Vorshlag Camberplates / Megan Racing Toe Links / LeatherZ Gauges / Extended M3 DCT Paddles / ER Sports OC / AR OC / Aux Radiator / AR DPs / Alpina TCU / COBB Pro-Tune
|
Appreciate
0
|
05-16-2011, 06:31 AM | #11 |
Trance Life
315
Rep 4,706
Posts |
it will sound like crap at idle and driving around town.
it will sound good at WOT.
__________________
Vanguard V2 Exhaust//Vishnu DCI//ACM Angel Eyes
|
Appreciate
0
|
05-16-2011, 10:17 AM | #14 |
Brigadier General
156
Rep 3,730
Posts |
+1 on this. Great for weekend/track car but the droning at cruise is gonna kill your hearing (cringe at 6th gear going 60 mph).
__________________
2008 BMW 335i e90 - Sold - Rob Beck Turbos / PROcede V5 / Aquamist HFS-4 / AR Downpipes / AE Exhaust / ER Comp FMIC / ER CP / TiAL BOV / Custom Intake / RPI Scoops / Quaife LSD / Swift-Koni Coilovers / DSS HS / Morr VS8.2 Sig Black / Michelin PSS / P3 Boost Guage / M3 body / M3 steering wheel / Adam's Rotors / Hawk HPS / SS lines /
|
Appreciate
0
|
05-16-2011, 12:23 PM | #16 |
Colonel
71
Rep 2,626
Posts |
I hope you're sure about this, cause it's going to be loud. Too loud for my taste for a daily driver... But post some sound clips when you do this
__________________
'18 F80 M3 Comp 6MT - Stock
'07 E92 335i 6MT- HP650, inlets/outlets, ER FMIC, VRSF CP, LPFP stg2, CSF rad, 'is Aux rad, ER OC, Ohlins, M control arms, eibach front sway bar. '05 C55 AMG SOLD - '22 Tesla M3P | '10 E92 335i M, 6MT | '07 E90 335i, PTF COBB E50, FBO, HFS4 |
Appreciate
0
|
05-16-2011, 12:57 PM | #17 |
Brigadier General
156
Rep 3,730
Posts |
Go listen to Penn's HPF audio video clip of his new exhaust. Your straight pipes will be as loud, if not louder than the HPF's exhaust. It will sound like a top fuel dragster at idle and drone like hell cruising.
__________________
2008 BMW 335i e90 - Sold - Rob Beck Turbos / PROcede V5 / Aquamist HFS-4 / AR Downpipes / AE Exhaust / ER Comp FMIC / ER CP / TiAL BOV / Custom Intake / RPI Scoops / Quaife LSD / Swift-Koni Coilovers / DSS HS / Morr VS8.2 Sig Black / Michelin PSS / P3 Boost Guage / M3 body / M3 steering wheel / Adam's Rotors / Hawk HPS / SS lines /
|
Appreciate
0
|
05-16-2011, 08:29 PM | #19 |
Banned
47
Rep 631
Posts |
Well, I decided to not go through with AR DP and FMIC, I cancelled my order.
Just can't afford spending another 2500 on my car this summer! I will be deleting secondary cats and deleting the muffler's though. Its a much cheaper compromise and will just give my car that extra umph in sound while running 93V2.02 I'm quite aware how loud it will be, All of my past cars have had muffler delete * civics / preludes * and they were LOUD!... Excited to hear the 335i, twin turbo straight 6 will sound worlds better then a revy 4 cylinder! |
Appreciate
0
|
05-16-2011, 08:38 PM | #20 |
Lieutenant Colonel
50
Rep 1,661
Posts |
60 is fine, 80 in 6th is the issue. It starts around 75 and doesnt get better until 85...by then you gotta looking for the boys in blue. Kind of a catch 22. Thats why I will be sourcing a resonator shortly. The lack of back-pressure has also taken a toll on cold starts...it cranks a lot longer than it used to. I logged fuel pressure to see if it was the fuel pump but it looks fine. BMW confirmed that it was the lack of back-pressure on startup that was causing the issues. Can someone else with little or no back-pressure confirm this as well?
__________________
07' MT, Quaife LSD, BMW Performance LED Steering Wheel, HPF FMIC, AA BOV, HPF Exhaust, DCI, Procede V5, AR Stage 1 oil cooler, AR OCC, AR CL DP's, Vishnu Meth Kit, UUC SSK+DSSR, UUC Shift knob, (19 inch)VMR V715's/Yokohama Advan AD08's, Hartge Pedals and Floor Mats. Awaiting Install: M3 Rear Subframe Bushings, Full M3 suspension bits, AST 4100's, DSS axles. Future plans: Vishnu Single turbo kit
|
Appreciate
0
|
05-17-2011, 05:14 AM | #21 | |
Banned
153
Rep 1,809
Posts |
Quote:
|
|
Appreciate
0
|
05-17-2011, 08:36 AM | #22 | |
The Blue Beast
142
Rep 5,665
Posts |
Quote:
DP is a better idea than deleting secondary cats and muffler for performance.
__________________
Cobb AP Stage 2+ | BMS DCI | UR Catless DP | UR Chargepipe | Tial BV 50mm | BSH OCC | ETS FMIC | Eisenmann Race Exhaust | KWv1 Coilovers | Volk TE37 TC Kline Ed. |
|
Appreciate
0
|
Bookmarks |
|
|