63mm RF connection pipe with socket

60mm RF connecting pipe with socket

57mm RF connection pipe with spigot

89mm RF avg. penetration 45°

63mm RF exhaust penetration 45°

51mm RF exhaust through-hull 45°

45mm RF avg. penetration 45°

38mm RF avg.through-hull 45°

101mm RF avg. penetration straight

76mm RF st. bulkhead fitt.

63mm RF drain pipe straight

38mm RF exhaust.thru-hull straight

25L 127mm Water-cooled Silencer Model A

25L 101mm water-cooled muffler model A

15L 101mm water-cooled silencer model A

15L 89mm water-cooled muffler model A

12.5L 89mm water-cooled muffler model A

7.5L 76mm Water-cooled Silencer Model A

7.5L 63mm Water-cooled Silencer Model A

7.5L 60mm water-cooled muffler model A

7.5L 51mm water-cooled muffler model A

5L 40mm water-cooled silencer model A

5L 51mm Water-cooled Silencer Model A