exhaust options
Senior Members
Joined: Mar 2007
Posts: 302
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From: Redondo Beach
My Ride: 2010 550i jet black, Loaded
Model Year: 2010
Engine: N62B48
There's so many choices out there; Racing Dynamic, Hamman, ACS, Arqray, Eisenmann, supersprint..... They all make high quality exhaust, check out these company and you will get a better idea which direction you want to go with your E60.
Former Vendor
Joined: Oct 2006
Posts: 19,460
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From: Anaheim, CA
My Ride: F13 M6
+1 for the RPI, dyno proven power 
thanks for the support
Originally Posted by DKNewYork' post='1089788' date='Jan 13 2010, 09:20 AM
RPI muffler is the best. Sounds great and hp gain. Contact Nerweey at Trinity Autosport.
Contributors
Joined: Jan 2008
Posts: 1,335
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From: New Jersey
My Ride: 545i
Model Year: 2004
Engine: N62
I have heard great things about the RPI Setup. I on the other hand went the custom quad setup route way before RPI had their exhaust available. With not too many options, I went the custom route. I have custom 2.25" piping to a Magnaflow Resonated X-Pipe feeding two Magnaflow Mufflers. Minimal Drone, great sound and good performance. I do not feel like I lost any power. Actually the car feels better than it did stock.
Members
Joined: Jun 2009
Posts: 19
Likes: 0
From: Houston TX
My Ride: 550I
Originally Posted by PraiseTheLowered' post='1089794' date='Jan 13 2010, 01:24 PM
RPI is really the only one that has gains for that engine
the rest either lose by a lot of by a little and either way why buy something that decreases performance
the rest either lose by a lot of by a little and either way why buy something that decreases performance
Contributors
Joined: Jun 2008
Posts: 5,501
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From: Tacoma, WA
Originally Posted by nbaker' post='1091427' date='Jan 15 2010, 11:57 AM
How do you come up with some of these responses that you post. Do you actually think of this yourself?
what?
From the dynos that were posted from the various companies
Plus RPI revealed how they dyno their systems which is a method that many systems lose power. The RPI actually makes gains, fits well and looks awesome with zero droning
Contributors
Joined: Mar 2008
Posts: 5,073
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From: new york
My Ride: 2011, E90 M3 Sedan. Alpine White.Competition package, Keyhole cover, fender reflectors in Alpine white, RPI Exhaust, 19
Originally Posted by PraiseTheLowered' post='1091432' date='Jan 15 2010, 03:06 PM
what?
From the dynos that were posted from the various companies
Plus RPI revealed how they dyno their systems which is a method that many systems lose power. The RPI actually makes gains, fits well and looks awesome with zero droning
From the dynos that were posted from the various companies
Plus RPI revealed how they dyno their systems which is a method that many systems lose power. The RPI actually makes gains, fits well and looks awesome with zero droning
there IS drone though, but its mild(to me anyway) and i love it
i believe RPI's prices are lower then what we paid when it was new, so this may be a good time to purchase one for your car.. good luck with whatever you choose
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