MANLEY 10868-8 Intake Valves S/m 2.250

( Brand: Manley ), ( Manufacturer Part Number: 10868-8 ), ( Type: Valves ), ( Performance Part: Yes )

Review MANLEY Bbc S/m 2.250 Intake Valves fits 250

The Manley 10868-8 BBComp Intake Valves are a high-performance upgrade for your engine, designed to deliver enhanced power and improved efficiency in your combustion chamber. These intake valves are part of Manley's BBComp series, known for their exceptional quality and durability.

Each intake valve is precision-machined from premium 356 aluminum alloy, ensuring superior strength and heat resistance. The valves feature a large 2.250-inch diameter, which maximizes the flow rate of air and fuel mixture into the combustion chamber, leading to increased power output. The valves also come with Manley's proprietary T304 stainless steel valve seats, which provide excellent sealing and longevity.

The valves are designed to work with engines that require a 1.600-inch to 1.700-inch intake valve stem length. They are also compatible with most aftermarket cylinder heads and intake manifolds. The valves come complete with silicone valve covers and springs, making installation a straightforward process.

Manley's BBComp intake valves are known for their superior quality and performance. They are designed to withstand the rigors of high-performance applications, offering improved power, increased efficiency, and enhanced reliability. Whether you are building a high-performance engine or looking to upgrade your existing one, the Manley 10868-8 BBComp Intake Valves are an excellent choice.

These intake valves are meticulously inspected and tested to ensure they meet Manley's stringent quality standards. They are also backed by a limited lifetime warranty, giving you peace of mind and confidence in your purchase. Upgrade your engine with the Manley 10868-8 BBComp Intake Valves and experience the difference for yourself.

Manley 10868-8 BBB S/M 2.250 intake valves are aftermarket intake valves designed for high performance applications, particularly in engines that require larger than stock intake valves. These valves offer several benefits and drawbacks.

1. Increased Engine Performance: Larger intake valves allow more air to flow into the engine, resulting in increased power and torque. This can lead to better throttle response and improved engine efficiency.

2. Durability: Manley valves are made from high-quality materials, including stainless steel and titanium, which can withstand the rigors of high-performance applications. They are also designed to last longer than OEM valves.

3. Improved Engine Sound: Larger intake valves can also result in a more distinctive engine sound, which some enthusiasts find appealing.

1. Cost: Aftermarket intake valves, especially high-performance ones like the Manley 10868-8 BBB S/M 2.250 intake valves, can be quite expensive. The cost of these valves may be a significant investment for some.

2. Installation Complexity: Installing aftermarket intake valves can be a complex process, especially in engines with intricate valvetrains. It may require specialized tools and a high level of mechanical expertise.

3. Potential for Engine Damage: Installing aftermarket intake valves incorrectly or in engines that are not suited for them can result in engine damage. This includes issues such as valve seat damage, piston damage, and even catastrophic engine failure.

Manley 10868-8 BBB S/M 2.250 intake valves offer several benefits for high-performance applications, including increased engine performance, improved durability, and a distinctive engine sound. However, they also come with some drawbacks, such as cost, installation complexity, and the potential for engine damage if not installed correctly. Ultimately, the decision to purchase these valves depends on the individual's specific needs, mechanical expertise, and budget.

If you are considering purchasing Manley 10868-8 BBB S/M 2.250 intake valves, it is recommended that you consult with a professional mechanic or engine builder to determine if these valves are the best choice for your specific application. They can help assess the benefits and potential risks, and ensure that the valves are installed correctly to maximize performance and minimize the risk of engine damage. Additionally, it may be worth considering other aftermarket performance upgrades, such as camshafts or headers, to complement the intake valves and further enhance engine performance.

Details:

Manufacturer: MANLEY.

part #: 108688 prices

• $148.39-$173.24

specifications voomvalve:

• for models: 250
• brand: Manley
• mpn: 10868-8
• type: Valves
• performance part: Yes

shipping voomvalve:

• type: Fixed
• class: Standard
• cost: $0.00
• transit: 2-6 Days
• service: Standard

seller voomvalve:

• rating: 99.8%
• city: San Leandro, California
• # reviews: 118240

returns voomvalve:

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

offer voomvalve:

• started: January 7, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0

payments voomvalve:

• credit card: Diners-club
• wallet: Apple-pay
• other

general voomvalve:

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

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