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Manley 11665B-8 Race Master Exhaust Valve Set for Chrysler Hemi 5.7L with Bead Lock Groove

Manufacturer

Picture for manufacturer Manley

Part Number

11665B-8
8 reviews
Sale Price

$198.46

4 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

These valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8,000 RPM.

Key Specifications:

  • 1.555-inch head diameter
  • 0.3125-inch stem diameter
  • Stock valve height
  • Bead lock groove design
  • Race Master straight stem configuration

Premium Construction:

  • Stainless steel construction with chrome stems and hardened valve tips
  • Swirl polished and fully machined surfaces
  • Chrome stems provide enhanced longevity and wear resistance
  • Fully machined combustion faces optimize airflow and combustion efficiency

Manley Performance is known as the leading manufacturer of performance and racing valves, with Race Master Chrysler Hemi 5.7L series performance valves being a great choice for bracket racing, oval track competition, or high-performance street engines. The bead lock groove design ensures secure keeper retention, making these valves ideal for modified performance applications where valve spring pressures are increased.

Order 12486. Item was simple to find and the website made it very easy to navigate. I appreciated the ability to pay with paypal and email notifications gave me confidence that everything was taken care of properly.

Best price..

shipment came on time, and was nicely wrapped.

If shipping goes well, great prices and easy to use site.

Just received my order! I placed the order Sunday night and received it on Tuesday, super fast shipping! The SS vent caps look great and arrived in perfect condition. Thanks!

Very nice people very considerate and helpful plus the price was nice

Return customer with a few more future purchases in mind...best price plus quick shipping means these guys are just that good!

Very smooth ordering and processing. Great communications.

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