This is the Exhaust Header Pipe for the O.S. Max FL70 and Ultimate 70.
This is a short, curved exhaust pipe that is threaded at both ends
and uses black nuts to secure the pipe to the exhaust port and muffler
to the pipe.
FEATURES: Steel construction
INCLUDES: Header with securing nuts
REQUIRES: Installing between engine and muffler
SPECS: Overall Length: 2-1/4" (56mm)
Outside Diameter: 3/8" (11mm)
Thread Size: M11x.75mm
COMMENTS: This header fits the 70 and also 91 Surpass engines.