RPi 545i exhaust: Take 2

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May 5, 2009 | 12:25 PM

#51

alan545

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Joined: Jul 2008

Posts: 20

Likes: 2

From: Glasgow, Scotland

My Ride: Carbon black 545i sport

Quote:

Originally Posted by dirksqjaw' post='868862' date='May 5 2009, 07:38 PM

They got me my exhaust to Dubai for 280 shipped through TNT, which I found pretty reasonable. Good luck! Hope you can find similar deals!

I guess that's Dollars and not Dirhams?

May 16, 2010 | 01:13 PM

#52

cmeptb13

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Joined: Jun 2009

Posts: 3

Likes: 0

I've never dynoed my car but when i searched for stock 545i dyno results, it appears that they already make ~260 whp stock, soooo..??? $900 for an exhaust??! idunnooo.
http://www.dragtimes.com/BMW--545i-Dyno-Sheets.html (268.98 whp, 274.56 ft lbs)

http://www.bimmerfest.com/forums/sho...d.php?t=255351 (269.82 whp, 274.66 ft lbs.)

May 16, 2010 | 03:09 PM

#53

skeeter

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Joined: Dec 2008

Posts: 2,306

Likes: 0

From: Temecula, Ca

My Ride: '10 Switzer "Ultimate Street Edition" GT-R

Quote:

Originally Posted by cmeptb13

Old post revived! You have to know about dynos before you start making assumptions...First off every dyno makes different hp...The dyno RPi uses shows lower numbers than most dynos...Its all about the gains from the same dyno and conditions...Also the first dyno you showed is from Joe and he's dyno'd his car at RPi and the # were a lot less...Trust me, if you want a exhaust and you want to feel some power go with RPi...There are plenty of cars out there with it! Hit up some members and go for a ride in their car...