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Black Diamond Exhaust Valve
These materials have proven heat and corrosion resistance properties.Each valve is designed using finite element analysis software, and profiles are tested on our computerized flow bench.Strict...$44.87 -
Black Diamond Exhaust Valve
These materials have proven heat and corrosion resistance properties.Each valve is designed using finite element analysis software, and profiles are tested on our computerized flow bench.Strict...$18.64 -
Black Diamond Exhaust Valve
These materials have proven heat and corrosion resistance properties.Each valve is designed using finite element analysis software, and profiles are tested on our computerized flow bench.Strict...$25.67 -
Black Diamond Exhaust Valve
These materials have proven heat and corrosion resistance properties.Each valve is designed using finite element analysis software, and profiles are tested on our computerized flow bench.Strict...$25.67 -
Black Diamond Exhaust Valve
These materials have proven heat and corrosion resistance properties.Each valve is designed using finite element analysis software, and profiles are tested on our computerized flow bench.Strict...$31.19 -
Black Diamond Exhaust Valve 2004-14 Xl1200
All kpmi black diamond® stainless steel valves are impregnated by a special german process to a depth of.002”, with a surface build up of.0002”.This “black diamond®” process improves wear properties,...$44.87 -
Black Diamond Exhaust Valve Diamond Xl 04-14
All kpmi black diamond® stainless steel valves are impregnated by a special german process to a depth of.002”, with a surface build up of.0002”.This “black diamond®” process improves wear properties,...$44.87 -
Black Diamond Exhaust Valve Hd Evolution 84-99
All kpmi black diamond® stainless steel valves are impregnated by a special german process to a depth of.002”, with a surface build up of.0002”.This “black diamond®” process improves wear properties,...$22.07 -
Black Diamond Exhaust Valve Hd Evolution 87-99
All kpmi black diamond® stainless steel valves are impregnated by a special german process to a depth of.002”, with a surface build up of.0002”.This “black diamond®” process improves wear properties,...$24.71 -
Black Diamond Exhaust Valve Hd Shovelhead 78-83
All kpmi black diamond® stainless steel valves are impregnated by a special german process to a depth of.002”, with a surface build up of.0002”.This “black diamond®” process improves wear properties,...$25.67 -
Black Diamond Exhaust Valve Hd Sporster 1200cc 86-03
All kpmi black diamond® stainless steel valves are impregnated by a special german process to a depth of.002”, with a surface build up of.0002”.This “black diamond®” process improves wear properties,...$25.67 -
Black Diamond Exhaust Valve Hd Sporster 883cc 86-03
All kpmi black diamond® stainless steel valves are impregnated by a special german process to a depth of.002”, with a surface build up of.0002”.This “black diamond®” process improves wear properties,...$31.07