Adapter sleeve/ z sleeve

Adapter sleeve for connecting different pipe diameters with muffed connection pipes/plug-in connections with clamps without welding.

The adapter sleeves are also very suitable for adapting our Bull-X tailpipes with 64mm ball head to silencers with e.g. 57mm or 60mm connection.

The indicated sizes are always outer diameter>inner diameter

Example:
HGUA6357 has 63mm outer diameter and 57mm inner diameter to fit e.g. a 63-64mm connection tailpipe to a 57mm silencer.
Due to the Z-slot, tolerances of +/- 1mm in both directions can be compensated.

For adapter sleeves we always recommend the use of Firegum exhaust assembly paste to create a 100% gas-tight connection.