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Part Number:
MAN-11681-8

LS Manley Extreme Duty Exhaust Valves 1.575 11681-8

LS1 and LS2 Chevy (LS-6 Head), Exhaust Valves, 1.575 Head Diameter, .3136 Stem Diameter, Stock Height, Set of 8 Valves.

$514.08
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⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
Manley Performance is known as the leading manufacturer of performance and racing valves. The reason for their success is quality. Manley Extreme Duty LS1 and LS2 series performance valves are a great choice for your bracket, oval track, or high performance street engine. All valves are made from stainless steel with chrome stems and hardened valve tips. In addition to being made from high-quality materials, Race series valves are swirl polished and fully machined.
  • Top Fuel, Funny Car and Marine Engine Exhaust Valves
  • More Hot Hardness and High Temperature Strength than any competitive offerings
  • Chrome Stems and Hard Tips
  • Swirl Polished and Fully Machined
  • XH-432 XtremeAlloy Material
  • More Information
    CNC Part Number MAN-11681-8
    Price $514.08
    Manufacturer's Part Number 11681-8
    Brands Manley
    Part Types Engine Valve
    Departments Parts
    Vehicle Make Chevy LS
    Gram Weight 95
    Installed Height Stock
    Stem Diameter 0.3136 (8mm)
    Tip Length .175
    Valve Head Diameter 1.575
    Overall Valve Length 4.923
    Valve Series Extreme Duty
    Valve Type Exhaust
    Custom Notices ⚠ PROP 65 WARNING
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