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      10-27-2010, 09:56 PM   #522
AlpineSwift
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Drives: 2008 335Xi Coupé
Join Date: Feb 2010
Location: Castle Rock, CO

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So, my original plan was to delete the muffler/resonator and throw a magnaflow muffler in place. Unfortunately the muffler I had was the wrong size so I figured I would at least get the muffler deleted and throw some tips on in the mean time. I'm hooked. I can't believe how good the car sounds now just by something so simple. I'm very satisfied with the result. I may still do some more tweaking in the future but for now I'm extremely happy with the way things turned out. Best $65 I've spent on this car so far.
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E92 '08 335Xi 6AT - Cobb AP3 Tuned by MAC Autosport, Original Prototype Xi DOCRace 6266 Single Turbo Swap, VRSF CP w/Synapse BOV, VRSF 7" FMIC, BMS Cowl, H&R Coilovers, Renn Motorsport RS-51's, Stoptech Stage 2 Slotted, xHP Stage 3, Earl's Racing Oil Cooler, Turner Boost Gauge, M3 Lip Spoiler.
Standing Mile Record Holder for Xi over a mile high: 168.2MPH @ 5512'; The Colorado Mile hosted by The US Mile.
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