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Old 09-14-2012, 10:49 PM   #1
RyanBoles
 
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To X Pipe Or Not?

Sorry if this has been brought up already. I just got rid of the fat cans and replaced them with a pair of flowmasters and im happy with the low tone it gave the car. What I wondering is, is it worth it to drop the mid resonator and add a X pipe? Will the AFM drone get worse (I have a L99)? Will the car get louder or have pops and crackles? This is the only mod I have done to the car so far and was just curious. Thanks in advance!
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Old 09-14-2012, 11:11 PM   #2
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The car will get louder and probably pop a little more. It may or may not make the drone worse.
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Old 09-14-2012, 11:28 PM   #3
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Will it throw a code?
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Old 09-14-2012, 11:30 PM   #4
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On the average an X pipe is quieter than an H pipe. It will smooth out some rev ranges to compared to an H.
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Old 09-14-2012, 11:31 PM   #5
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Quote:
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Will it throw a code?
Absolutely not. You can do pretty much anything behind the cats and it won't throw a code. Hell you can completely remove the catback and you won't throw a code. Codes happen from manipulating pre-cat stuff.
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2010 Black 2SS/RS A6
Halltech CF 102 fed
GPI modded intake manifold
Bo (knows) White ported TB
Kooks LT's/ Dynomax VT
Pfadted (springs/sways)
Dyno tuned by Rhino and GPI

I once parallel parked a train.
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Old 09-15-2012, 01:19 AM   #6
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Thanks guys, will any universal x pipe work or does the camaro call a specific part number?
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Old 09-15-2012, 09:42 AM   #7
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Summit sells one just for the Camaro that replaces haqlf of the midpipe.
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Old 09-15-2012, 01:25 PM   #8
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a 2.5" universal will work... I used a non-resonated one from magnaflow on my stock catback when I had it on... any exhaust shop can cut out your stock h-pipe/resonator and weld the x-pipe in, while adding some additional 2.5" pipe to it to feel the gap in the exhaust left by removing the resonator...
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Old 09-15-2012, 04:12 PM   #9
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It's also a weight reduction.
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Old 09-15-2012, 11:54 PM   #10
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I wouldn't say that ANY 2.5in X pipe will work. The X pipe fits up in the drive shaft tunnel so that eliminates a few of the universal ones. Magnaflow has one that fits the Camaro perfectly and is around $75.
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Halltech CF 102 fed
GPI modded intake manifold
Bo (knows) White ported TB
Kooks LT's/ Dynomax VT
Pfadted (springs/sways)
Dyno tuned by Rhino and GPI

I once parallel parked a train.
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Old 09-15-2012, 11:55 PM   #11
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I am happy with my new X pipe set up. No codes thrown.
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Old 09-16-2012, 10:44 AM   #12
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the magnaflow 10791 is the unresonated Tru-Flo X-pipe that is 2.5"... and as stated, you can get them on ebay for about $75 shipped... I would say a vendor but I have yet to find one who sells individual things like that
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Old 09-16-2012, 12:57 PM   #13
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Thanks guys!
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Old 09-17-2012, 12:36 AM   #14
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the magnaflow 10791 is the unresonated Tru-Flo X-pipe that is 2.5"... and as stated, you can get them on ebay for about $75 shipped... I would say a vendor but I have yet to find one who sells individual things like that
This is the one I have and it fits perfectly and sounds good.
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2010 Black 2SS/RS A6
Halltech CF 102 fed
GPI modded intake manifold
Bo (knows) White ported TB
Kooks LT's/ Dynomax VT
Pfadted (springs/sways)
Dyno tuned by Rhino and GPI

I once parallel parked a train.
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