FABRICANTE DE EQUIPOS ORIGINALES HUSQVARNA 545 550xp mkII MARK 2 XP SILENCIADOR DE ESCAPE PORTADO DOBLE PUERTO MOD

You need to make sure that you got MK2 550xp, this muffler won't fit 550xp MK1 (the old one, first version). Muffler kit includes - Heat shield.

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