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Engine - Valve Train - Exhaust Valves

523 products
Powersport Superstore is your go-to source for Engine - Valve Train - Exhaust Valves and related parts. Shop our unbeatable selection of Exhaust Valves with top-tier service, fast shipping, and great prices.
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Kibblewhite Precision 80-8057H White Diamond Exhaust Valve
$59.56
$59.56
Material: Stainless SteelHead Dia. 28.00mm We fully CNC machine our White Diamond Valves from a one-piece forging of either EV8 Stainless Steel or Inconel-751. These materials have proven heat and...
Kibblewhite Precision 40-4373H White Diamond Exhaust Valve - Standard
$59.56
$59.56
Material: Stainless SteelRequires the use of Kibblewhite spring kit. Head Diameter: 25.00mm / 0.895in. Stem Diameter: 4.5mm / 0.1755in. Tulip: 17deg. Overall Length: 3.375in. Remarks: Standard We ...
Kibblewhite Precision 80-80434 Black Diamond Exhaust Valve - Oversized (33mm)
$39.81
$39.81
Material: Stainless SteelBlack Diamond valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce friction. Sold individ...
1% Off
Del West DWLTR450EV11HFP Titanium Exhaust Valve
$153.81
$153.81
$155.95
Material: TitaniumDel West is the worlds largest supplier of Titanium valves and valvetrain components for motor racing including those from NASCAR to the exotic engines of Formula One and a long r...
1% Off
Del West DW-CRF150REV07 Titanium Exhaust Valve (2mm Oversize)
$153.81
$153.81
$155.95
Material: TitaniumDel West is the worlds largest supplier of Titanium valves and valvetrain components for motor racing including those from NASCAR to the exotic engines of Formula One and a long r...
Kibblewhite Precision 20-4168 Black Diamond Exhaust Valve - Standard (1.750in.)
$45.19
$45.19
Material: Stainless SteelHead Diameter: 1.750in. Stem Diameter: .3384in. Tulip: 29deg. Length: 3.620in. OEM #18080-70R. Black Diamond valves feature one-piece stainless steel construction with ste...
Kibblewhite Precision 20-4195-1 Black Diamond Exhaust Valve (1.812 Oversize)
$39.56
$39.56
Material: Stainless SteelType: Exhaust. Material: Black Diamond Stainless. Coating: Black Nitroneg. Quantity: Pkg. of 1. Head Diameter: 46.02mm / 1.812in. Stem Diameter: 9.6mm / 0.3760in. Tulip: 29...
Vesrah GG-1003-EX Exhaust Valve
$36.30
$36.30
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:1979-1982 Honda CB750K
56% Off
Vesrah GH-3013-EX Exhaust Valve
$52.48
$52.48
$118.95
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:2005-2006 Suzuki RM-Z450
Vesrah GG-1002-EX Exhaust Valve
$36.31
$36.31
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:1975-1978 Honda CB750K
Psychic Mx XU-09528E Exhaust Valve
$22.48
$22.48
Stainless steel, forged one piece construction. Extremely light and fast flowing. Chromed stems and stellite tips. Special thick margins and modified radius. Fully swirl polished. Black nitride coa...
49% Off
Vesrah GG-1032-EX Exhaust Valve
$26.47
$26.47
$51.95
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:2001-2008 Honda TRX250EX Sportrax 2009 Honda TRX250X 2011-2014 Honda TRX250X 2016 ...
52% Off
Vesrah GG-1027-EX Exhaust Valve
$27.81
$27.81
$57.95
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:1995-2003 Honda TRX400FW Foreman 4x4
49% Off
Vesrah GG-3047-EX Exhaust Valve
$23.31
$23.31
$45.95
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:2001-2007 Suzuki DR-Z250
11% Off
Psychic Mx XU-09549EK Exhaust Valve Kit
$86.06
$86.06
$96.95
KIT FEATURES:. All kits sold with valve, spring, retainer, seat to do complete replacement of either intake or exhaust side. All components are manufactured under iso 9001 certified factories. Nitr...
Bronco AU-09222E Exhaust Valve
$16.34
$16.34
Bronco offers OEM Replacement valves for both utility and sportmodel ATVs. OEM Replacement valves are made of durable SUH35B heat resistant steel that also come with fill Nitride finish for further...
Kibblewhite Precision 40-4192 Black Diamond Exhaust Valve - Standard (24.5mm)
$45.19
$45.19
Material: Stainless SteelMust use spring kit. Head Diameter: 24.50mm / 0.965in. Stem Diameter: 5.5mm / 0.2150in. Tulip: 25deg. Overall Length: 3.430in. Remarks: Standard. Black Diamond valves feat...
10% Off
Kibblewhite Precision 30-31067 Black Diamond Exhaust Valve - Oversized (31mm)
$27.91
$27.91
$31.01
Material: Stainless SteelHead Diameter: 31.00mm / 1.220in. Stem Diameter: 5.0mm / 0.1957in. Tulip: 20deg. Overall Length: 3.310in. Remarks: Oversize. Note: Must use Kibblewhite Lightweight Valve Sp...
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