MANLEY 11680-8 Intake Valve 807298051482 P/f 2.055

( Brand: Manley ), ( Manufacturer Part Number: 11680-8 ), ( Part Type: Intake Valve ), ( UPC: 807298051482 )

Review MANLEY Intake Valve P/f 2.055 fits LS-1

The Manley 11680-8 Intake Valve for LS-1/F-Body 2.055in (52mm) is a high-performance aftermarket intake valve engineered for enthusiasts seeking to enhance their engine's power output and efficiency. This intake valve, manufactured by Manley, a renowned name in the automotive aftermarket industry, is specifically designed to fit the LS-1 and F-Body engines with a 2.055in (52mm) intake valve diameter.

This intake valve is meticulously crafted from premium materials, ensuring superior durability and performance. The valve body is made from Manley's proprietary ValveSeal material, a high-strength alloy that offers excellent sealing properties while withstanding the extreme temperatures and pressures encountered in high-performance applications. The valve stems are made from Manley's ValveStemPlus material, a nickel-chromium alloy that offers superior strength and fatigue resistance.

The Manley 11680-8 Intake Valve features a unique design that enhances engine performance. The valve's larger diameter and improved flow characteristics reduce restrictions in the intake tract, enabling more air to flow into the combustion chamber with each intake stroke. This increased airflow translates into more power and torque, resulting in improved engine performance and responsiveness.

Manley's meticulous attention to detail extends to the valve's surfaces, which are polished to a mirror finish. This not only enhances the valve's aesthetic appeal but also reduces friction between the valve and seat, improving engine efficiency and reducing wear.

The Manley 11680-8 Intake Valve comes complete with all necessary hardware for installation, ensuring a straightforward and hassle-free installation process. The valve's precision machining and high-quality finish also ensure a perfect fit in the engine, minimizing the potential for leaks and other issues.

In summary, the Manley 11680-8 Intake Valve for LS-1/F-Body 2.055in (52mm) is a high-performance aftermarket intake valve that offers superior durability, improved flow characteristics, and enhanced engine performance. Its premium materials, meticulous design, and easy installation make it an excellent choice for enthusiasts seeking to maximize the potential of their LS-1 or F-Body engine.

The Manley 11680-8 intake valve for an LS-1 engine with a part number 2.055 is a performance aftermarket valve designed to improve engine breathing and power output. Here are some potential pros and cons of purchasing this valve:

1. Enhanced engine performance: Manley intake valves are known for their superior flow characteristics, which can lead to increased power and torque.

2. Durability: Manley valves are made from high-quality materials, such as steel and titanium, ensuring long-lasting performance.

3. Improved throttle response: The improved flow characteristics of Manley intake valves can lead to quicker throttle response, making the engine more responsive.

4. Custom fit: Manley valves are specifically designed to fit LS-1 engines, ensuring a precise fit and optimal performance.

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

2. Installation: Installing aftermarket intake valves can be a complex process, requiring specialized tools and knowledge.

3. Potential for engine tuning: Installing aftermarket intake valves may require additional engine tuning to achieve optimal performance, which can add to the cost and complexity.

In conclusion, the Manley 11680-8 intake valve for an LS-1 engine with a part number 2.055 can provide significant performance enhancements, but it comes with a higher cost and installation complexity compared to OEM valves. If you are looking to maximize engine performance and are willing to invest in the installation process, then this valve may be a worthwhile investment. However, if you are on a tight budget or are not comfortable with the installation process, then an OEM valve may be a more practical option. Ultimately, the decision to purchase this valve depends on your individual performance goals and budget constraints.

Details:

MPN: 11680-8. Condition: New. Domestic Shipping: The shipping cost on this listing or the Free Shipping is for lower 48 States. Brand: Manley.

Items must be New, Unused, Not Installed, in the Original Packaging and able to resold. Manufacturer: Manley. Manley Valve - Intake, Valve-LS-1 P/F 2.055 Discover the pinnacle of performance and racing excellence with Manley's Severe Duty. Valves outshine the competition in every aspect.

part #: 116808 prices

• $188.69-$206.69

specifications voomvalve:

• for models: Ls-1
• brand: Manley
• mpn: 11680-8
• part type: Intake Valve
• upc: 807298051482

seller voomvalve:

• city: Grant, Michigan
• rating: 98.3%
• # reviews: 156570

payments voomvalve:

• wallet: Google-pay
• credit card: Mastercard
• other

offer voomvalve:

• started: May 20, 2025
• quantity: 1
• sold: 0
• options: Ship-to-home
• availability: In Stock

shipping voomvalve:

• type: Fixed
• service: Expedited
• transit: 3-8 Days
• class: Expedited
• cost: $0.00

general voomvalve:

• Engines Engine Parts > Valvetrain Components > Valves
• condition: New

returns voomvalve:

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

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