The bgm PRO manifold offers two main advantages. Thanks to the stainless steel used, the manifold always remains visually attractive with minimal maintenance. The second advantage is the power increase of 1 HP over the complete band.

fit and workmanship are on an excellent level. The adapter plates are precisely laser-cut. The tube is CNC-bent and therefore the fit and angle is the same as the original part.

The exchange against the old manifold is very easy and no problem even for untrained screwdrivers.

inner diameter Ø35mm

NOTE: Please note that when using long stroke shafts in combination with cylinder spacers, the spacer distance must also be compensated at the manifold. For this best use our extra strong exhaust gaskets (Art: 8006004).

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