Adjustable Muffler Insert 4.0″

SKU: JSTBLJDINSTS4TUM Categories: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,

4 inch muffler insert (adjustable exhaust flow)

12.10

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Description

Muffler insert for our Japs mufflers with straight and slanted cut 4-inch exhaust.

Equipped with adjustable plate for easy adjustment of the exhaust flow.

NOTE! Does not fit the mufflers with “Dieselbent”.

Sold individually.