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      11-23-2010, 03:00 PM   #6
eclipsor
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Drives: 2008 335xi Coupe
Join Date: Oct 2007
Location: NoVA

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Quote:
Originally Posted by ar design View Post
Sounds like something was not installed correctly. Who put everything on?
A local shop... they're pretty good at what they do.

The clearance is VERY tight. The downpipes aren't touching when the engine is turned off, and probably one-third of the time you can't hear the rattle in the car. The other two thirds of the time, however, the rattle is present. Seems to happen more at certain RPMs and after the car has reached operating temp.

Quote:
Originally Posted by Kevin@AKMotorwerk View Post
xi dps appear to be longer, and have less aggressive bends in them, i have never installed a set of AR design on an xi and have them that close to the subframe or anything

did you check it yourself? is the hanger bracket thats towards the rear o2 sensors in the way and hitting the dps?
I'm going to check it all again tomorrow and take pics so I can post them.
Appreciate 0