SNO STUFF 8720-S363281-80 Rumble Pack Single Canister Silencer

( Brand: Sno Stuff ), ( Manufacturer Part Number: 8720-S363281-80 ), ( Part Type: Canister Silencer )

Review SNO STUFF Rumble Pack Single Canister Silencer Polaris fits IQ 600 2009–2011

The **Sno-Core 8720-S363281-80 Rumble Pack Single Canister Silencer** is a meticulously engineered aftermarket exhaust component designed exclusively for the **2009 2011 Polaris 600 IQ** ATV, offering a perfect blend of performance, durability, and a distinctive, aggressive sound profile. Crafted from high-quality **304 stainless steel**, this single-canister silencer is built to withstand the rigorous demands of off-road riding while delivering a deep, resonant growl that enhances the already bold character of the Polaris 600 IQ. The silencer features a **precision-machined internal baffle system**, which not only optimizes exhaust flow for improved throttle response and horsepower but also ensures a smooth yet commanding exhaust note that stands out on the trail. Unlike generic aftermarket parts, this silencer is **OEM-inspired yet upgraded**, meaning it maintains compatibility with the stock exhaust system while providing a more dynamic and engaging auditory experience. The **heat-treated construction** resists warping and corrosion, making it ideal for both casual riders and hard-charging enthusiasts who demand reliability in extreme conditions. Whether tackling rough terrain, carving through tight trails, or simply enjoying the raw power of the 600 IQ, this silencer transforms the stock exhaust into a more expressive and exhilarating system. Perfect for those seeking a subtle yet noticeable upgrade, the Sno-Core Rumble Pack delivers a **balanced performance boost** without sacrificing the rugged, no-nonsense spirit of the Polaris 600 IQ.

The **SNO 8720-S363281-80 Rumble Pack Single Canister Silencer** is designed for the 2009 2011 Polaris 600 IQ, offering a way to reduce exhaust noise while maintaining some performance. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Noise Reduction**

The primary benefit is a noticeable decrease in exhaust noise, making the 600 IQ quieter during operation. This can be particularly useful for riders who want to comply with local noise ordinances or simply prefer a less aggressive sound signature.

2. **Legal Compliance**

In many regions, aftermarket exhaust systems or silencers must meet specific noise limits. While this part may not fully legalize an otherwise illegal exhaust setup, it can help bring the bike closer to compliance if paired with other compliant components.

3. **Compatibility**

The part is specifically designed for the 2009 2011 Polaris 600 IQ, ensuring a proper fit without the need for extensive modifications. This reduces the risk of installation errors or compatibility issues.

4. **Potential Performance Retention**

Unlike some aftermarket exhaust systems that restrict flow significantly, this silencer is designed to minimize backpressure while still reducing noise. This means it may not hurt performance as drastically as a more restrictive aftermarket system.

5. **Easy Installation**

As a single canister replacement, it can often be installed without major disassembly of the exhaust system, making it a relatively straightforward upgrade for DIYers.

6. **Cost-Effective**

Compared to full exhaust systems or high-end silencers, this part is relatively affordable, offering a budget-friendly way to address noise concerns without a large investment.

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### **Cons**

1. **Limited Noise Reduction**

While it reduces noise, the 600 IQ is still a high-performance dirt bike, and this silencer may not bring the exhaust to a level that meets strict legal limits in all jurisdictions. Riders in noise-sensitive areas may still need additional modifications or a full legal exhaust system.

2. **Potential Backpressure**

Even though the design aims to minimize it, some backpressure may still be present, which could slightly reduce throttle response or power delivery. The impact may vary depending on the rest of the exhaust setup.

3. **Durability Concerns**

Aftermarket silencers, especially budget-friendly ones, can be prone to rust, leaks, or premature failure, particularly if the bike is ridden in wet or off-road conditions frequently. The quality of the materials used in this part may not match OEM standards.

4. **Aesthetic Mismatch**

The stock exhaust system of the 600 IQ has a distinct look. Installing this silencer may not change the appearance significantly, so riders looking for a sportier or more aggressive exhaust style may be disappointed.

5. **Warranty Void**

Installing an aftermarket part like this may void the factory warranty on the exhaust system or the bike itself, depending on the manufacturer s policies. This could be a concern if the bike is still under warranty.

6. **Sound Character**

The silencer may alter the exhaust note in a way that some riders find unappealing. The 600 IQ s stock exhaust has a distinctive growl, and this part may mute it too much for those who enjoy the aggressive sound.

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### **Conclusion**

The **SNO 8720-S363281-80 Rumble Pack Silencer** is a practical choice for riders who want to reduce noise on their 2009 2011 Polaris 600 IQ without investing in a full exhaust system. It offers a balance between noise reduction and performance retention, making it suitable for those who prioritize legality and comfort over aggressive sound or aesthetics. However, it is not a comprehensive solution for noise compliance in all areas, and its durability may not match OEM parts. Riders should weigh the trade-offs between cost, ease of installation, and the extent of noise reduction needed.

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### **Recommendation**

If your primary goal is to **quiet the bike for legal compliance or personal preference** and you are comfortable with a modest reduction in exhaust tone, this silencer is a viable option. It is particularly well-suited for riders who:

- Want a simple, cost-effective upgrade.

- Are not overly concerned about maintaining the stock exhaust s aggressive sound.

- Plan to pair it with other compliant components (e.g., a legal muffler or exhaust system) to fully meet noise regulations.

However, if you are in a **strictly regulated area** or want a more aggressive sound and performance-focused exhaust, consider investing in a **full legal exhaust system** or a higher-quality aftermarket silencer with better flow characteristics. Additionally, if durability is a concern, research customer reviews or consider brands with a reputation for long-lasting silencers.

For most riders, this part serves as a **temporary or supplementary solution** rather than a definitive fix for noise issues. Always check local laws and consult with experienced riders or mechanics before making modifications.

Details:

Silver coated. We did not stop there either.: Brand: SNO Stuff, model Number: 8720-S363281-80. After all, something this exceptional in performance, looks, and quality should get noticed.

The exclusive Rumble Pack internal design gives you an exhaust note that is nothing like stock at all. Parts without fitment are to be assumed universal and may require vehicle modification. Compatibility: Years: Make: model: Application: Notes: 2010 - 2010 Polaris800 Dragon Switchback, 2011 2015 Polaris600 IQ LXT, 2007 Polaris600 HO IQ, 2009 2010 Polaris600 Switchback, 2006 Polaris600 RMK, CFI, Fusion, 2009 Polaris600 SP, 2008 2010 Polaris700 RMK 155, 2011 Polaris600 Shift, Touring, Shift 136, 144, 2008 Polaris700 2012 Polaris600 Switchback. Extensive Dino testing with the best equipment available insures accuracy and honesty that others can not match.

All Rumble Packs are designed from the ground up with performance, quality, and reliability as primary goals. Nickel chrome finish on all except where noted which are high temp. I need to exchange an item. Depending on the application, you can expect up to a 5 hp gain and 9 lb.

No other silencer in production offers all these qualities at such an affordable price. This is helpful if you are buying multiple items.

part #: 8720s36328180 price

• $331.37

specifications exhaustsnowmobilee:

• for models: Iq, 600
• for makes: Polaris
• for years: 2009-2011
• brand: Sno Stuff
• mpn: 8720-s363281-80
• part type: Canister Silencer

shipping exhaustSnowmobilee:

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• type: Fixed
• service: Standard
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• class: Standard

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• # reviews: 76859
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general exhaustSnowmobilee:

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

offer exhaustSnowmobilee:

• availability: In Stock
• quantity: 2
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• options: Ship-to-home
• started: February 4, 2026

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