BMW Perf Exhaust vs. Bastuck

Topless 335i · 05-03-2009, 05:00 PM

I'm having trouble choosing between the two exhausts. I have an AT so I need an exhaust that doesn't drone (or else I would've had an e-race by now). Which one will be louder? Does the bastuck drone on AT? I like that the BMW Perf Exhaust won't give me warranty issues down the line but I have a feeling it's gonna be quieter than the bastuck.

Thanks for the input!

ducati955 · 05-03-2009, 05:42 PM

because my bastuck is coming this week, hard part is which rear to buy

TurboBimmer · 05-03-2009, 06:00 PM

Voted perf exhaust. Gonna get mine at the end of the month

Alpina_B3_Lux · 05-03-2009, 06:06 PM

Quote:

Originally Posted by Topless 335i

I'm having trouble choosing between the two exhausts. I have an AT so I need an exhaust that doesn't drone (or else I would've had an e-race by now). Which one will be louder? Does the bastuck drone on AT? I like that the BMW Perf Exhaust won't give me warranty issues down the line but I have a feeling it's gonna be quieter than the bastuck.

Thanks for the input!

I have the Bastuck (quad) and am quite happy with it. Does not drone, has a nice rasp but not obnoxiously so. I have a manual transmission, however and have not had the chance to compare it to the BMW exhaust. It's definitely louder than stock, though.

Alpina_B3_Lux

cbad335 · 05-03-2009, 07:03 PM

Quote:

Originally Posted by Topless 335i

I'm having trouble choosing between the two exhausts. I have an AT so I need an exhaust that doesn't drone (or else I would've had an e-race by now). Which one will be louder? Does the bastuck drone on AT? I like that the BMW Perf Exhaust won't give me warranty issues down the line but I have a feeling it's gonna be quieter than the bastuck.

Thanks for the input!

IMHO, drone on ATs only happens for those who drive around in D. Most aftermarket exhausts will "drone" if your revs are too low, with AT or MT. If you manually shift your AT, you probably won't experience drone. If you drive your AT in D, and like those very low shift points, and value gas mileage over performance, then you probably should stick with the stock exhaust.

Also, I couldn't tell if you have a sedan or coupe. The Bastuck is "one size fits all," and I think the exhaust tips stick out too far on the sedan. Do a search and look for some pics. It looks fine on the coupe.

View Poll Results: Which would you choose?
BMW Performance Exhaust	15	34.88%
Bastuck Exhaust	28	65.12%
Voters: 43. You may not vote on this poll

05-03-2009, 05:00 PM	#1
Topless 335i Captain 40 Rep 984 Posts Drives: AW E93 335i Join Date: Dec 2008 Location: SoCal iTrader: (2)	BMW Perf Exhaust vs. Bastuck I'm having trouble choosing between the two exhausts. I have an AT so I need an exhaust that doesn't drone (or else I would've had an e-race by now). Which one will be louder? Does the bastuck drone on AT? I like that the BMW Perf Exhaust won't give me warranty issues down the line but I have a feeling it's gonna be quieter than the bastuck. Thanks for the input!
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05-03-2009, 05:42 PM	#2
ducati955 Lieutenant Colonel 92 Rep 1,717 Posts Drives: lifted tacoma on 38's & ducati Join Date: Sep 2006 Location: long island ny iTrader: (2) Garage List 2007 BMW 335i [10.00]	because my bastuck is coming this week, hard part is which rear to buy __________________ car totaled out !!AW335i, oem aero lip, m3 csl rims, oem m3 sides, vorst csl carbon trunk, tinted, lowered on H&R sport, AR DP's, Bastauck dual exhaust, BMS intake, etc NEW RIDE white GTR!
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05-03-2009, 06:00 PM	#3
TurboBimmer Lieutenant Colonel 78 Rep 1,617 Posts Drives: F82 M4 Join Date: Mar 2009 Location: Luxembourg iTrader: (5)	Voted perf exhaust. Gonna get mine at the end of the month __________________ 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
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