Thunderheader guys...
i've had the ceramic theader on my dyna for about 3 weeks. the engine is stock except for the exhaust and what a difference in power it makes. i didnt get the heat shields with it and feel no excessive heat, my pants got a little toasted though. best looking and sounding pipe available.
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djyoung214
General Harley Davidson Chat
9
Nov 13, 2010 12:47 AM
boy, design, fat, glide, harley, header, news, performance, quality, shovelhead, street, thunder, thunderheader, thunderheaderscom, worth




