Manley nitrate exhaust valves are machined from 1 piece forging.

VT No: 11-9087
OEM No: 18074-83
Manley nitrate exhaust valves are machined from 1 piece forging.
Fits:
FXST 1984-2004
FLT 1984-2004
FXD 1991-2004
FLST 1986-2004
FXR 1984-1994
UOM: 1 - SET
Country of Origin: USA

Manufacturer: Manley
2018 Catalog pages: 177

2017 Catalog Page: 175

V-Twin Manufacturing Part Number: 11-9087
Manufacturer: Manley
Manufacturer Part Number: 99082N-2

Harley-Davidson & Indian OEM Cross Reference Part Numbers: 18074-83