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  3. MANLEY 11596-8

MANLEY 11596-8 Severe Intake Valves 807298050935

11596-8 Manley Severe Duty Intake Valves

( Brand: Manley ), ( Manufacturer Part Number: 11596-8 ), ( Part Type: Intake Valve ), ( UPC: 807298050935 )

Review MANLEY Severe Duty Intake Valves

Manley 11596-8 Severe Duty Intake Valves - Engine Performance Enhancement

The Manley 11596-8 Severe Duty Intake Valves are a testament to engineering excellence, designed for high-performance applications seeking unparalleled durability and efficiency. These valves are a premium choice for enthusiasts and professionals who demand the best for their high-output engines.

Crafted from heat-treated, stainless steel, these intake valves boast exceptional strength and resilience, capable of withstanding the extreme conditions encountered in severe-duty applications. The valve seats are precision-machined to ensure a perfect seal, reducing the risk of leaks and optimizing engine performance.

The Manley 11596-8 Severe Duty Intake Valves feature a unique, spherical valve head design that provides superior flow characteristics. This design reduces restriction and turbulence, allowing for increased airflow and improved combustion efficiency. As a result, engines equipped with these valves can expect improved performance, increased horsepower, and enhanced throttle response.

The valves are meticulously finished to ensure a smooth, polished surface, reducing friction and wear. This attention to detail extends to the valve spring retainers, which are designed to handle the increased loads generated by high-output applications.

Upgrading to Manley 11596-8 Severe Duty Intake Valves is an investment in your engine's performance and longevity. These valves are not just about power, they are about durability, reliability, and consistency. Whether you're building a high-performance street car, a race car, or a marine engine, the Manley 11596-8 Severe Duty Intake Valves are the ultimate choice for enhancing engine performance and longevity.

Pros of Manley 11596-8 Severe Intake Valves:

1. Enhanced Performance: Manley severe intake valves are designed to provide improved airflow and performance, especially in high-performance engines.

2. Durability: Manley is known for its high-quality materials and craftsmanship. These valves are made from heat-treated stainless steel for increased durability.

3. Longevity: The valves are designed to last longer than stock valves, reducing the need for frequent replacements.

4. Improved Thermal Properties: Manley severe intake valves have improved thermal properties, reducing the chances of valve failure due to heat.

Cons of Manley 11596-8 Severe Intake Valves:

1. Cost: Manley valves are more expensive than stock valves, which may be a deterrent for some buyers.

2. Installation Complexity: Installing these valves may require specialized tools and knowledge, potentially adding to the installation cost.

3. Potential Compatibility Issues: While Manley valves are designed to fit most engines, there could be compatibility issues with specific engine models or configurations.

4. Potential Performance Overkill: For cars that are not heavily modified or used for racing, the performance gains from these valves might not be noticeable or justified.

Conclusion: Manley 11596-8 Severe Intake Valves are a great choice for those seeking improved performance and durability in high-performance engines. However, the high cost, potential installation complexity, and compatibility issues should be carefully considered before making a purchase. If you are a casual driver or your car is not heavily modified, these valves might not provide the performance gains you are looking for. It's recommended to consult a professional mechanic or performance specialist to ensure the valves are the right fit for your vehicle.

Details:

American Express.

part #: 115968 prices

  • $199.95-$305.79

specifications accperformanc:

  • brand: Manley
  • mpn: 11596-8
  • part type: Intake Valve
  • upc: 807298050935

seller accperformanc:

  • # reviews: 593332
  • rating: 97.5%
  • city: , Ohio

general accperformanc:

  • Parts Accessories > Permance Racing Parts > Accessories
  • condition: New

shipping accperformanc:

  • class: Standard
  • transit: 9-14 Days
  • cost: $0.00
  • type: Fixed
  • service: Standard

offer accperformanc:

  • started: April 12, 2025
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 5

returns accperformanc:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

payments accperformanc:

  • other
  • credit card: Mastercard
  • wallet: Apple-pay
part type: intake valve,
category: auto parts > racing parts > accessories, sku: 14714424185246613,
Manley 11596-8 Is Similar To:
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5 offers $199.95–$305.79 USD
  • New other (see details). Offer #1 priced at $199.95 + $0.00 shipping estimate = $199.95* total. 2.02" head diameter, 11/32" stem diameter, Stock length 4.911", .250" tip.FREE SHIPPING
  • New. Offer #2 priced at $301.07 + $0.00 shipping estimate = $301.07* total. Manley Severe Duty Intake Valves Small Block Chevy.FREE SHIPPING
  • New. Offer #3 priced at $305.79 + $0.00 shipping estimate = $305.79* total. Proven Fatigue Tests: The Severe Duty Valves have undergone rigorous fatigue tests. Discover the pinnacle of performance and racing excellence with Manley's Severe Duty Valves.FREE SHIPPING
  • New. Offer #4 priced at $339.60 + $0.00 shipping estimate = $339.60* total. Don't worry. Title: Manley Valve - Intake, Valve-SBC S/D 2.020.FREE SHIPPING
  • New. Offer #5 priced at $255.00 + $10.00 shipping estimate = $265.00* total. Brand new in plastic.+$10.00 shipping

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