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Item #:
663468
ATI Performance Products 918476 5.5 Harmonic Damper for Honda
Item #:
663468
SGD 663
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Imported from USA store
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Order now and get it around Tuesday, July 14
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ATI has designed a 5.5” damper for high horsepower street use, making it the ultimate upgrade for Honda B-Series enthusiasts.
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What Stands Out
Precision Engineering
Designed specifically for Honda engines, ensuring optimal crankshaft performance by reducing vibrations and enhancing durability under high-stress conditions.
Enhanced Performance
This damper improves overall engine efficiency, providing a noticeable boost in horsepower, torque, and stability for high-performance applications.
Quality Materials
Constructed from high-grade materials, offering long-lasting resilience and reliability that outperforms competitors in extreme driving conditions.
Product Details
| Item Weight | 3.5 lbs (1.59 kg) |
Who Should Buy?
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Racing Enthusiasts
Ideal for racers seeking enhanced engine performance and reduced vibrations during high-speed competition.
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Performance Tuners
Perfect for tuners wanting to optimize their Honda's torque and horsepower by minimizing harmonic distortion.
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Engine Builders
Great for builders needing a reliable damper to improve engine stability and longevity during high-stress conditions.
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Casual Drivers
Not suitable for everyday drivers who do not require enhanced performance or vibration control in normal driving.
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Stock Vehicle Users
Unsuitable for users with stock setups, as benefits are overshadowed by the need for aftermarket enhancements.
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Budget-Conscious Buyers
May not appeal to those on a tight budget, as it is a performance product with a higher price point.
Product Description
ATI Performance Products 918476 5.5 Harmonic Damper for Honda
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the primary function of the ATI Performance Products 918476 5.5 Harmonic Damper?
Answer: The primary function of the ATI Performance Products 918476 5.5 Harmonic Damper is to reduce torsional vibrations in the engine's crankshaft. By dampening these vibrations, it helps to protect the engine and enhance its overall performance. Excessive torsional vibrations can lead to premature wear or failure of engine components. This damper is particularly beneficial in high-performance Honda applications where engine RPMs are significantly increased. -
Question:
Is the ATI 5.5 Harmonic Damper suitable for all Honda models?
Answer: The ATI Performance Products 918476 5.5 Harmonic Damper is specifically designed for certain Honda models and engine configurations. It's essential to confirm compatibility with your particular Honda vehicle before purchasing. This product is primarily used in applications where enhanced performance and durability are required, making it ideal for modified engines or racing setups. Checking your model and engine specifications will ensure optimal performance gains and protection. -
Question:
How does the installation process for the ATI Harmonic Damper work?
Answer: Installing the ATI Performance Products 918476 5.5 Harmonic Damper involves removing the existing damper and securing the new one onto the crankshaft. It’s important to follow manufacturer guidelines for torque specifications to ensure a proper fit. A professional mechanic or someone with automotive experience is recommended to carry out the installation. Proper installation is crucial, as a misaligned damper can lead to issues with balance and vibration control, impacting engine longevity. -
Question:
What materials are used in the construction of the ATI 5.5 Harmonic Damper?
Answer: The ATI Performance Products 918476 5.5 Harmonic Damper is made of high-quality materials such as high-grade aluminum and elastomeric compounds. These materials are selected for their durability and ability to withstand high RPMs while effectively dampening vibrations. The robust construction ensures that the damper can handle the rigorous demands of both street and racing environments, making it a reliable choice for performance-focused Honda vehicles. -
Question:
What are the benefits of using a harmonic damper in performance engines?
Answer: Using a harmonic damper, such as the ATI Performance Products 918476 5.5, in performance engines provides significant benefits. It minimizes engine vibrations, which can lead to smoother operation and better power delivery. This not only enhances engine longevity but also contributes to more consistent performance during high-pressure situations such as racing. Additionally, it can help in reducing wear on other engine components, maintaining the overall health of your Honda’s engine. -
Question:
Can the ATI Harmonic Damper improve fuel efficiency?
Answer: While the primary focus of the ATI Performance Products 918476 5.5 Harmonic Damper is on reducing vibrations and enhancing performance, it can indirectly contribute to improved fuel efficiency. By ensuring smoother operation and reducing stress on the engine, it allows for more efficient combustion and power delivery. This can lead to a slight improvement in fuel economy, especially in high-performance driving situations where engine stability is vital. -
Question:
Does the ATI 5.5 Harmonic Damper come with installation instructions?
Answer: Yes, the ATI Performance Products 918476 5.5 Harmonic Damper typically includes installation instructions. These guidelines help users properly install the damper on their Honda engines, promoting a secure and accurate fit. Following these instructions is vital for ensuring optimal damper performance, as misalignment can lead to complications. If additional assistance is needed, many automotive forums and resources can provide tips and advice for installation. -
Question:
What sets the ATI Performance Products 918476 5.5 Harmonic Damper apart from competitors?
Answer: The ATI Performance Products 918476 5.5 Harmonic Damper sets itself apart from competitors through its superior construction, specialized design for Honda applications, and its proven performance in both street and racing environments. The precise engineering ensures that it effectively dampens vibrations at high RPMs, which is crucial for maintaining engine integrity. Additionally, ATI has a strong reputation for quality and performance in the motorsport community, further solidifying its standing in the market. -
Question:
Will using the ATI Harmonic Damper affect engine sound?
Answer: Using the ATI Performance Products 918476 5.5 Harmonic Damper can have a marginal impact on engine sound by reducing vibrations emitted from the engine. A well-functioning damper not only enhances performance but can also lead to a more refined engine sound at various RPMs. Drivers may notice a smoother sound without the harsh vibrations usually present in high-performance setups, providing a more enjoyable driving experience overall. -
Question:
Where can I buy the ATI Performance Products 918476 5.5 Harmonic Damper for Honda?
Answer: You can buy the ATI Performance Products 918476 5.5 Harmonic Damper for Honda through Ubuy in Singapore. Ubuy is known for its wide selection of automotive parts and accessories, offering customers the convenience of online shopping. With Ubuy, you can easily find the ATI Harmonic Damper and have access to product details, specifications, and the opportunity to compare with other offerings.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
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12 June 2026 · via Trustpilot
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SGD 663
Order now and get it around Tuesday, July 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Designed specifically for high horsepower street applications.
- Direct replacement for OEM Acura Integra B18 and Honda CRV B20 dampers.
- Innovative 'damper within a damper' design enhances performance.
- Includes removable serpentine style power steering pulley for versatility.
- SFI approved, ensuring quality and safety.
- Lightweight aluminum shell for improved engine responsiveness.
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