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FS: M&M Side Muffler Delete Pipes

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Old 08-08-2013, 11:58 AM
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CRex
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Arrow FS: M&M Side Muffler Delete Pipes

$550 new, purchased from RPW in late 2012 and used for 2500 miles. In perfectly good condition, no dings or bends of any kind. Professionally installed and removed.

Drops 40 pounds in the back end and cuts down on heat to the rear tires. That's a weight loss you can feel.

Selling for $275 incl. shipping to CONUS.

Why? Bought the M&M center muffler kit from RPW/Eddie and wife is starting to throw away my spare parts...

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Last edited by CRex; 09-14-2013 at 08:38 PM.
Old 08-08-2013, 09:30 PM
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Red Bear
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Any idea what material these are fabircated with since they appear to oxidising?
Old 08-08-2013, 09:53 PM
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tcsracing1
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these are for stock center muffler i assume.
Old 08-08-2013, 10:41 PM
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CRex
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Originally Posted by Red Bear
Any idea what material these are fabircated with since they appear to oxidising?
Appears to be some variant of stainless steel, similar to our headers. Heat exposure turns them a dark chocolate color. The rust you see is superficial. See closeup below (note the slight brown color inside the flanges comes from fuel additives. There's no oxidation of any kind inside the tube or anything beyond what can be easily removed with a light sanding. That or money back.

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Originally Posted by tcsracing1
these are for stock center muffler i assume.
Yeah, fits the OEM centers. The blocker plates go where the previous sport bypass pipes would've gone.
Old 08-09-2013, 08:30 PM
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Red Bear
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Just purchased a 90 day old second hand set of M and M headers which have the same discoloration while the RSR style titanium rear section looks perfect. After researching the M &M site states these are made with 400 series stainless which doesn’t have the strength or corrosion resistance of the OEM 300 series . Apparently I may need to wrap these which is no different than the other race cars in the shop.

Last edited by Red Bear; 08-09-2013 at 08:31 PM. Reason: spelling
Old 09-14-2013, 08:39 PM
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CRex
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Bump with a price reduction. They're just sitting around and must go.
Old 09-15-2013, 11:44 AM
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Gauss
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Hi CRex,

I'll take them! PM sent.
Old 07-23-2015, 01:44 PM
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Sold or not?
Old 07-24-2015, 09:40 PM
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hs63gt3
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Originally Posted by Metzeger
Sold or not?
look at the date! 2yrs ago.

plus, I dont think OP received parts from Eddie/rpw.

that son of XXXXX got my money, never sent the part that I purchased.



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