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Old 01-17-2014, 09:05 AM   #4
axis
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Drives: 2010 Black 2SS/RS A6
Join Date: Oct 2009
Location: Central Ark
Posts: 7,183
The only performance advantage is weight savings. I'm thinking it weighs around 15lbs. Drone isn't taken care of in the resonator, that's a function of the factory J pipes. If you're still running the OEM suitcases, you shouldn't have a problem. AFM will be a tad louder since the resonator does tone down the exhaust note a tad. You can buy a magnaflow resonated X pipe that will weigh less than the OEM unit, yet still tone the exhaust note down.
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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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