YAMAHA 8H6-14710-00-00 Exciter Muffler Silencer Exhaust

( Brand: Yamaha ), ( Manufacturer Part Number: 8H6-14710-00-00 ), ( Type: Muffler )

Review YAMAHA Exciter Muffler Silencer Can Exhaust fits 440 1980

The **Yamaha 8H6-14710-00-00 1980 Exciter 440 Muffler/Silencer/Exhaust** is a meticulously crafted, high-performance aftermarket exhaust system designed exclusively for Yamaha s legendary **Exciter 440** motorcycle, produced in the early 1980s. This component is not merely a functional upgrade but a testament to Yamaha s engineering precision and the enduring appeal of classic sportbikes. Engineered to enhance both the aesthetic and acoustic profile of the Exciter 440, this exhaust system features a **dual-chambered muffler assembly** with a **stainless steel construction**, ensuring durability and resistance to corrosion critical factors for riders who demand reliability in all conditions. The muffler s design incorporates a **flow-through exhaust pipe** with a **smooth, tapered bore**, optimized to maximize exhaust gas velocity while minimizing backpressure, thereby improving engine efficiency and throttle response. The exhaust s **matte black finish** complements the bike s vintage aesthetic, blending seamlessly with the original frame and engine components, while its **heavy-duty mounting brackets** guarantee a secure and vibration-free installation, preserving the Exciter s signature handling dynamics. Beyond its technical merits, this exhaust system delivers a **distinctive, deep-throated growl** that accentuates the Exciter s mid-range power delivery, offering a more engaging and satisfying riding experience. Whether cruising on open highways or navigating tight urban streets, the 8H6-14710-00-00 enhances the Exciter 440 s character, making it a standout piece for enthusiasts who appreciate both form and function in their classic machinery.

### Pros and Cons of buying a Yamaha 8H6-14710-00-00 (1980 Exciter 440 Muffler/Silencer/Exhaust)

1. **Authentic Vintage Fitment** This muffler is designed specifically for the Yamaha Exciter 440, a classic motorcycle from the late 1970s. It ensures a proper fit without modifications, preserving the bike s original aesthetic and functionality.

2. **Improved Sound and Performance** The muffler is likely to enhance the bike s exhaust note, giving it a more aggressive or distinctive sound compared to stock or aftermarket alternatives that may not match the original design. Some riders appreciate the raw, vintage tone of Yamaha s early exhaust systems.

3. **Durability and Reliability** Yamaha components from this era were known for their solid construction. If the muffler is in good condition or restored, it could provide long-term service without frequent failures.

4. **Nostalgic Appeal** For collectors or enthusiasts who value the Exciter 440 s heritage, this original or reproduction muffler adds to the bike s authenticity and appeal. It may be easier to find parts and maintenance support for a vintage Yamaha.

5. **Potential for Customization** If the muffler is adjustable or compatible with minor modifications (e.g., adding a cat-back system later), it could offer flexibility for future upgrades without losing the original feel.

6. **Lower Cost Compared to Modern Alternatives** Vintage parts can sometimes be cheaper than contemporary aftermarket exhausts, especially if sourced from a reputable seller or restoration shop.

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1. **Age-Related Wear and Tear** A 1980s muffler may show signs of rust, corrosion, or internal damage. If not properly restored or inspected, it could fail prematurely, leading to leaks or exhaust restrictions.

2. **Limited Availability of Parts** Finding replacement gaskets, hangers, or internal components for a vintage Yamaha muffler can be difficult. You may need to source parts from specialty shops or eBay, which could delay repairs.

3. **Sound and Emissions Concerns** The stock exhaust on a 1980s bike was not designed with modern noise or emissions regulations in mind. Riding with this muffler may violate local laws in some areas, especially if the bike is used on public roads. Some regions require mufflers to meet contemporary noise standards.

4. **Potential for Poor Fit or Leaks** Even if the muffler is listed as a direct fit, wear on the bike s exhaust system or frame could cause gaps or leaks. Sealing may require additional work, such as new clamps or gaskets.

5. **Performance Trade-offs** Vintage mufflers are often less efficient than modern designs. The backpressure created by an older muffler could reduce horsepower and throttle response compared to a high-flow aftermarket exhaust.

6. **Maintenance Challenges** Cleaning carbon buildup, replacing hangers, or addressing rust may require specialized tools or knowledge. If you re not familiar with vintage Yamaha mechanics, labor costs could add up.

7. **Resale Value Impact** If you plan to sell the bike later, a stock or heavily modified exhaust may deter buyers who prefer a more original or restored condition. Some collectors prefer bikes with minimal aftermarket parts.

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Buying the Yamaha 8H6-14710-00-00 muffler for a 1980 Exciter 440 is a great choice if you prioritize authenticity, vintage aesthetics, and are willing to invest time in maintenance. It s ideal for riders who enjoy the bike s original character, plan to keep it as a project or collector s item, or are comfortable with the challenges of working on older machinery.

However, if you intend to ride the bike frequently on public roads, prioritize performance, or want a hassle-free experience, a modern aftermarket exhaust system might be a better long-term investment. The muffler s value lies in its historical accuracy and sound, but its practicality depends on your riding habits, budget for upkeep, and local regulations.

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- You re restoring or maintaining the bike s original specifications.

- You re okay with potential maintenance challenges and noise concerns.

- You appreciate the vintage sound and don t mind sourcing parts from specialty suppliers.

- The bike is primarily for display, track use, or private enjoyment off-road.

- You need a reliable, low-maintenance exhaust for daily riding.

- Local laws restrict vintage exhaust sounds or emissions.

- You prefer a more powerful or modern exhaust tone.

- You re not prepared to invest time in cleaning, restoring, or replacing worn components.

- If you want a balance between vintage appeal and practicality, look for a **reproduction muffler** from a trusted manufacturer (e.g., Yamaha s own restorations or brands like **B&S Exhaust** or **Dynomax** that offer vintage-style systems).

- For performance-focused riders, a **cat-back exhaust system** designed for the Exciter 440 (e.g., **Yamaha s own modernized exhaust** or aftermarket options like **Akrapovic** or **Truxedo**) may be worth the upgrade.

- Always inspect the muffler thoroughly for rust, cracks, or internal damage before purchasing, and consider having a mechanic verify its condition.

Details:

It has some scratches and wear marks. Or it is a part with small mechanical problem but still usable. Ratings for Item Condition. It does not have any dents.

Domestic Shipping. It is still a usable part. It may have some surface scratches, but no mechanical problems. It all depends on the size and weight of items.

It does not have any cracks. EXCELLENT: This is a new part that still in the package and perfect condition. It is straight. It has some surface rust.

This item is in GOOD condition. We most often are able to combine shipping if multiple items purchased. FAIRLY GOOD: This is a used part that in good working order but has larger amount of cosmetic damage. It includes everything pictured.

part #: 8h6147100000 prices

• $89.99-$119.00

specifications exhaustsnowmobilee:

• for models: 440
• for makes: Can, Yamaha
• for years: 1980
• brand: Yamaha
• mpn: 8h6-14710-00-00
• type: Muffler

general exhaustsnowmobilee:

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

seller exhaustsnowmobilee:

• rating: 99.7%
• # reviews: 39554
• city: Hayden, Idaho

payments exhaustsnowmobilee:

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

offer exhaustsnowmobilee:

• availability: In Stock
• started: February 4, 2026
• options: Ship-to-home
• sold: 0
• quantity: 1

returns exhaustsnowmobilee:

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

shipping exhaustsnowmobilee:

• class: Standard
• carrier: UPS
• transit: 2-6 Days
• cost: $67.61
• type: Calculated
• service: UPS Ground

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