ARCTIC CAT 1770-306-S01 Air Sliencer

( Brand: Arctic Cat ), ( Manufacturer Part Number: 1770-306-S01 )

Review ARCTIC CAT Air Sliencer Assembly fits 9000 ZR 1925–2020

The **Arctic Cat 1770-306-S01 Air Silencer** is a meticulously engineered aftermarket component designed to enhance the performance, efficiency, and longevity of Arctic Cat s legendary **ZR 9000** snowmobile, specifically the models equipped with the **20-25** engine series. This high-performance air silencer is crafted to optimize airflow while reducing backpressure, allowing the engine to breathe more freely and operate at peak efficiency. Engineered from premium materials, including durable stainless steel and reinforced elastomers, the silencer is built to withstand the harshest winter conditions, from subzero temperatures to heavy-duty use on groomed trails and backcountry terrain. Its sleek, aerodynamic design ensures a seamless integration with the stock exhaust system, minimizing drag and maximizing power output without compromising the iconic growl of the ZR 9000. Beyond its performance benefits, the **1770-306-S01** also contributes to reduced engine wear by maintaining optimal exhaust gas flow, which helps prevent carbon buildup and extends the life of critical components like the turbocharger and catalytic converter. Whether you re a competitive racer seeking an edge or an enthusiast looking to fine-tune your ride for a smoother, more responsive throttle response, this air silencer delivers a noticeable improvement in both power delivery and overall engine health. Arctic Cat s reputation for innovation and reliability is further reinforced by this precision-engineered part, making it a must-have upgrade for any ZR 9000 owner who demands the best from their machine.

### **Pros and Cons of buying a Arctic Cat 1770-306-S01 Air Silencer (20-25 ZR 9000)**

1. **Enhanced Performance and Reliability**

The Arctic Cat 1770-306-S01 Air Silencer is designed to improve the efficiency and longevity of the 20-25 ZR 9000 engine by reducing air turbulence and maintaining optimal airflow. This can lead to better throttle response, smoother operation, and reduced wear on internal components.

2. **Noise Reduction**

The primary purpose of the air silencer is to minimize engine noise without significantly restricting airflow. This makes the machine quieter, which is beneficial in residential areas or where noise regulations are strict.

3. **Durability and Weather Resistance**

Arctic Cat products are known for their robust construction, and this air silencer is likely built to withstand harsh conditions, including snow, ice, and extreme temperatures. This ensures long-term usability without frequent replacements.

4. **Compatibility with Arctic Cat Snowmobiles**

As an official Arctic Cat accessory, this air silencer is designed specifically for the 20-25 ZR 9000 model, ensuring a perfect fit and seamless integration with the engine and exhaust system.

5. **Potential Fuel Efficiency Improvements**

By optimizing airflow, the air silencer may help the engine run more efficiently, potentially leading to better fuel economy and reduced fuel consumption over time.

6. **Easier Installation**

Arctic Cat accessories are typically designed for straightforward installation, reducing the need for extensive modifications or professional help. This makes it a convenient upgrade for DIY enthusiasts.

7. **Brand Trust and Warranty Support**

Arctic Cat is a reputable brand with a strong reputation for quality and customer support. Purchasing an official accessory ensures you re getting a product backed by warranty and reliable after-sales service.

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1. **Cost**

Arctic Cat accessories, including air silencers, are not cheap. The price may be a significant investment, especially if you re on a tight budget. You ll need to weigh the benefits against the cost to determine if it s worth the expense.

2. **Potential Overkill for Light Use**

If you primarily use your snowmobile for occasional rides on well-groomed trails or in controlled environments, the benefits of the air silencer may not be as noticeable. For heavy-duty, high-performance use, the upgrade is more justified.

3. **Maintenance Requirements**

While the air silencer itself may not require frequent maintenance, the engine and exhaust system it s part of will still need regular upkeep (e.g., air filter changes, exhaust inspections). Neglecting these could negate the benefits of the silencer.

4. **Limited Customization**

The air silencer is a factory-approved part, meaning you may not have the flexibility to customize it further (e.g., adding aftermarket modifications for performance tuning). If you re looking for aggressive tuning, this may not be the right choice.

5. **Installation Complexity (If DIY)**

While Arctic Cat accessories are generally user-friendly, some users may find the installation process slightly complex, especially if they re not familiar with snowmobile mechanics. Improper installation could lead to performance issues or void the warranty.

6. **Market Availability and Lead Times**

As an official Arctic Cat part, availability may vary depending on the region and dealer. In some cases, you might face longer wait times for delivery, which could delay your plans.

7. **Mixed Reviews on Noise Reduction**

While the air silencer is designed to reduce noise, some users report that the reduction is modest, especially compared to aftermarket alternatives. If noise is a critical concern, you might need to explore other options.

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The Arctic Cat 1770-306-S01 Air Silencer is a well-engineered, high-quality accessory that offers tangible benefits for the 20-25 ZR 9000 snowmobile, particularly in terms of performance optimization, noise reduction, and durability. It is ideal for users who prioritize reliability, brand consistency, and a quieter ride without sacrificing power. However, the cost and potential overkill for light users are significant drawbacks.

If you frequently ride in noisy environments, value Arctic Cat s reputation, and want to extend the life of your engine, this air silencer is a worthwhile investment. On the other hand, if you re on a budget or only use your snowmobile occasionally, the benefits may not justify the expense.

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- You own a 20-25 ZR 9000 and want to maintain or improve its performance and longevity.

- Noise reduction is a priority, especially in areas with noise restrictions.

- You prefer official Arctic Cat parts for reliability and warranty coverage.

- You re willing to invest in a high-quality accessory that aligns with your snowmobile s brand.

- You re a casual rider who doesn t need the performance boost.

- You re looking for more aggressive noise reduction or performance tuning (aftermarket options might be better).

- Budget constraints make this accessory unaffordable without significant trade-offs.

For most serious Arctic Cat owners who prioritize engine health and a quieter ride, this air silencer is a solid choice. However, always compare it with aftermarket options and weigh your specific needs before making a decision.

Details:

Assembly Includes. Genuine Arctic Cat Air Silencer Assembly. 2670-513 - Cover. New take-off assembly with light cosmetic wear.

Fits the following Arctic Cat model's: 2020 ZR 9000 THUNDERCAT 137 GREEN2020 . 1770-306 - Silencer. 2670-625 - Filter.

part #: 1770306s01 price

• $104.95

specifications exhaustsnowmobilee:

• for models: 9000, Zr
• for makes: Arctic-cat, Arctic
• for years: 1925-2020
• brand: Arctic Cat
• mpn: 1770-306-s01

shipping exhaustsnowmobilee:

• transit: 2-4 Days
• type: Calculated
• cost: $25.17
• service: FedEx Ground / FedEx Home Delivery, USPS Priority Mail, UPS Ground
• carrier: FedEx, USPS, UPS
• class: Standard, Expedited

returns exhaustsnowmobilee:

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

offer exhaustsnowmobilee:

• started: March 16, 2026
• sold: 0
• quantity: 3
• options: Ship-to-home
• availability: In Stock

general exhaustsnowmobilee:

• condition: New
• Parts Accessories > Snowmobile Parts > Exhaust

payments exhaustsnowmobilee:

• credit card: Visa
• wallet: Paypal
• other

seller exhaustsnowmobilee:

• # reviews: 485
• rating: 99.7%
• city: Ogilvie, Minnesota

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