fits model: Fz8. make: Can, Yamaha. year: 2011–2013.

( Brand: Yamaha ), ( Manufacturer Part Number: 9P-14710-20-00 ), ( Type: Exhaust Pipe )
The **Yamaha 9P-14710-20-00 exhaust slip-on muffler** is a precision-engineered aftermarket component designed exclusively for the **2011 2013 Yamaha FZ8**, offering both enhanced performance and a refined auditory experience. Crafted from high-quality **stainless steel**, this slip-on muffler features a **smooth, polished finish** that resists corrosion, ensuring durability even under the most demanding riding conditions. The design incorporates a **restrictive yet balanced tone**, delivering a deep, resonant growl that maintains the FZ8 s signature sporty character while reducing road noise for a more engaging ride. The muffler s **slip-on installation** is straightforward, requiring no welding or modifications to the stock exhaust system, making it an ideal upgrade for riders seeking a quick, hassle-free enhancement. With its **compact yet robust construction**, this muffler not only improves exhaust flow for slightly better performance but also adds a subtle yet noticeable aesthetic upgrade, complementing the FZ8 s aggressive styling. Whether you re cruising on the highway or navigating tight corners, this muffler ensures a smoother, more satisfying exhaust note while preserving the bike s original functionality. Perfect for enthusiasts who want a **simple yet effective** exhaust solution without compromising on quality or ease of installation.
### **Pros and Cons of buying a Yamaha 9P-14710-20-00 (11-13 FZ8 Exhaust Pipe Muffler/Slip Silencer)**
#### **Pros:**1. **OEM Compatibility** This is a genuine or high-quality aftermarket replacement designed specifically for the 2011-2013 Yamaha FZ8. It ensures a proper fit without modifications, maintaining factory alignment and functionality.
2. **Improved Sound Quality** Depending on the model, some slip-on silencers enhance exhaust tone by reducing harshness while maintaining a sporty, aggressive sound. If this part is a slip-on (rather than a full muffler), it may offer a more refined exhaust note compared to stock.
3. **Easier Installation** As a slip-on or muffler, it typically requires fewer tools and less labor to install compared to a full exhaust system. Many riders can replace it themselves with basic mechanical skills.
4. **Potential Performance Boost** A well-designed slip-on or muffler can improve exhaust flow, leading to slight gains in horsepower and throttle response, though the effect is usually modest.
5. **Durability** Yamaha parts are known for reliability, and aftermarket equivalents (if from reputable brands) are often built to last, especially if made from high-quality stainless steel.
6. **Aesthetic Appeal** A fresh exhaust component can improve the bike s appearance, especially if the original was rusted or damaged.
7. **Cost-Effective Upgrade** Compared to full exhaust systems, a slip-on or muffler is a relatively inexpensive way to enhance sound and appearance without major modifications.
#### **Cons:**1. **Limited Sound Customization** Unlike full exhaust systems or aftermarket mufflers, a slip-on or muffler may not drastically alter the exhaust tone. If you re seeking a major sound change, you might need a full system.
2. **Potential Backfiring** Some slip-on silencers, especially cheaper ones, can cause backfiring or a "popping" sound if not properly sealed or if the bike s ignition timing is affected.
3. **Rust Risk (If Not Stainless Steel)** While many aftermarket parts claim stainless steel construction, some cheaper alternatives may corrode over time, especially in wet or salty environments. Always verify material quality.
4. **Legal Restrictions** In some regions, exhaust modifications (even slip-ons) may require emissions compliance or be restricted if they alter the bike s original sound signature. Check local laws before purchasing.
5. **Mismatched Fitment** If the part is not an exact OEM replacement or from a trusted brand, it might not align perfectly with the exhaust system, leading to leaks or improper sealing.
6. **Minimal Performance Gain** Unlike full exhaust systems, a slip-on or muffler alone will not provide significant horsepower or torque improvements. Expect only minor benefits.
7. **Resale Impact** If you plan to sell the bike later, some buyers may prefer OEM parts, potentially reducing resale value slightly if the modification is noticeable.
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### **Conclusion:**The **Yamaha 9P-14710-20-00 (or equivalent aftermarket slip-on/muffler for the 2011-2013 FZ8)** is a practical choice for riders looking to refresh their exhaust system with minimal hassle. It offers a balance of ease of installation, OEM compatibility, and modest performance/sound improvements. However, it is not a comprehensive solution for those seeking a dramatic exhaust tone or significant power gains.
If your primary goal is **sound refinement, a slight performance edge, or replacing a damaged part**, this is a solid option. If you want **a full exhaust system with a custom sound**, you may need to invest in a more extensive upgrade. Always prioritize **quality materials (stainless steel)** and **proper installation** to avoid long-term issues.
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### **Recommendation:** - **Buy it if:**- You want a straightforward, OEM-compatible replacement for a worn-out muffler or slip-on.
- You re satisfied with the stock exhaust tone but want a cleaner, more polished sound.
- You re on a budget and prefer a low-cost upgrade over a full exhaust system.
- You plan to install it yourself and have basic mechanical skills.
- **Consider alternatives if:**- You want a **deeper, sportier exhaust note** in which case, a full aftermarket exhaust system (e.g., Akrapovi , MagnaFlow, or Yamaha s own performance exhaust) may be better.
- You re concerned about **legal restrictions** verify local laws before modifying exhaust components.
- You suspect **rust or poor quality** stick to reputable brands (e.g., Akrapovi , MagnaFlow, or genuine Yamaha parts) to ensure longevity.
For the best results, pair this with a **high-quality gasket kit** and ensure proper sealing during installation. If unsure about fitment, consult a Yamaha dealer or a trusted mechanic before purchasing.
Please review pictures for damage and flaws. 11-13 YAMAHA FZ8 EXHAUST PIPE MUFFLER SLIP ON CAN SILENCER, This item is in used condition. Once the purchase is complete address Can not be changed. Removed From: 2011 Yamaha FZ8 with miles, Please review all pictures to assess the condition of item.