This is a "work in progress" piece. Lighter muffler bracket. 20% lighter now than the old one and will be much lighter still once it's finished. 3mm titanium.
Naturally, it works with shorter bolts than original so saving weight there
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While I was at it, I did a quick repair on the muffler. It had a leak from when the bike went down last season. While leaking, it produced 90,8dB .