Kibblewhite Black Diamond™ Valve - 20-20965 For Harley Motorcycles 1999-2004 EXHAUST like when installing a nitrous

like when installing a nitrous oxide "wet" kit on fuel-injected motorcycles or as a fitting for an oil tank

will fiit most motorcycles with 7/8" diameter handlebars or clip-ons

spacers and installation instructions

2018-2019 Harley-Davidson Road King FLHR/FLHRC 1999-2005

Kibblewhite Black Diamond™ Valve - 20-20965 For Harley Motorcycles 1999-2004 EXHAUST like when installing a nitrousFeatures Black Diamond valves are CNC machined from one piece forgings of EV8 Stainless Steel Black Diamond proprietary multi stage process reduces friction, and provides superior resistance to corrosion and wear Made in the U. S. A. Must use Kibblewhite Lightweight Valve Spring Kits when installing Black Diamond Valves. Specs Model Black Diamond Riding Style Street Application Intake Material Stainless Steel Product Name Valve Units Each Tulip Angle