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      11-24-2012, 08:08 PM   #4
beta
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Drives: 2006 M Roadster
Join Date: Mar 2011
Location: CA

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You're in luck, typed this up for a friend. This is all the hardware involved.

Copper Collar Nut x 18 11 72 1 437 202
Header to the engine, 3 per pipe hence 18

Exhaust Manifold Gasket x 6 11 62 7 830 667
Gasket between header and engine

Exhaust Stud x 18 07 12 9 900 298
Studs on the engine for the headers

Exhaust Seal Ring x 2 11 62 7 830 668
Ring between headers and cats

Hex Nut (M10) x 4 18 30 1 317 898
Copper nuts between headers and cats

Exhaust Gasket x 2 18 30 7 830 674
Gasket between cats and x-pipe

Hex Nut (M8) x 6 11 62 1 744 323
Nut between cats and x-pipe


Quote:
Originally Posted by usaz4mcr8cr View Post
also, will I need to wrap the O2 sensor wires to protect the from the heat after I unfold them? If so, what kind?
I used a cloth tape, check my mod thread in my sig. If I were to do it again I'd check CRFine's thread and just make extensions. He has pictures of them in this post. You only need 10cm or so.

Quote:
Originally Posted by usaz4mcr8cr View Post
If there are any additional parts that I may need please chime in.
You will need clips to fix the O2 wiring to the heat shield. I don't have a part number but check my mod thread for pictures of them.
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Last edited by beta; 11-24-2012 at 08:13 PM..
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