YAMAHA 4V4-14610-00-00 Exhaust Pipe Expansion Chamber

( Manufacturer Part Number: 4V4-14610-00-00 ), ( Machine Type: Off-road Motorcycle ), ( Color: Black ), ( Material: Mild Steel ), ( Muffler Type: 2 Stroke Expansion Chamber ), ( Vintage Part: Yes ), ( Placement On Vehicle: Exhaust, Front, Right ), ( Type: Muffler ), ( Features: 100 Accuracy Of Fit ), ( Unit Quantity: 1 Pipe ), ( Universal Fitment: No ), ( Country Of Origin: Japan )

Review YAMAHA It 465 Oem Exhaust Pipe Expansion Chamber Used fits YZ465 YZ 1980–1981

Yamaha YZ465 Expansion Chamber Exhaust Pipe (1980-1981) - A Performance Enhancement for Your Classic Dirt Bike

Discover the Yamaha 4V4-14610-00-00 YZ465 Exhaust Pipe Expansion Chamber, a remarkable upgrade for your 1980-1981 Yamaha YZ465 dirt bike. This exhaust component is not just a replacement, but a significant performance enhancer, designed to optimize the power delivery and sound of your classic off-road machine.

Engineered to perfection, this expansion chamber is a direct fit for your YZ465, ensuring a seamless installation process. The chamber is crafted from high-quality materials, offering robustness and durability that can withstand the rigors of off-road racing. Its sleek, polished design adds a touch of elegance to your bike's appearance, making it stand out in the pit.

The expansion chamber is designed to optimize the exhaust flow, reducing backpressure and improving engine efficiency. This results in increased power and torque, giving your YZ465 a new lease of life. The improved exhaust flow also results in a throaty, more aggressive exhaust note, adding to the thrilling racing experience.

This Yamaha YZ465 Exhaust Pipe Expansion Chamber is not just about performance; it's about enhancing the riding experience. With its precise fit, robust construction, and performance-oriented design, this exhaust component is a must-have for any serious YZ465 rider. Upgrade your classic Yamaha today and experience the difference this expansion chamber can make.

Analysis of Yamaha YZ465 Exhaust Pipe Expansion Chamber (4V4-14610-00-00) for Models 1980-1981

1. Authenticity: This exhaust pipe expansion chamber is a genuine Yamaha part, ensuring a perfect fit and compatibility with your YZ465.

2. Performance: The expansion chamber is designed to improve engine performance by reducing exhaust backpressure, enhancing throttle response, and increasing horsepower.

3. Durability: Yamaha is renowned for manufacturing high-quality parts that can withstand the rigors of off-road racing, making this exhaust pipe a reliable long-term investment.

4. Improved Sound: The expansion chamber may contribute to a more appealing and distinctive exhaust note, which is often desired by enthusiasts.

1. Cost: Original Yamaha parts tend to be more expensive than aftermarket alternatives, which may be a concern for some buyers.

2. Availability: Due to its age, this specific exhaust pipe may be hard to find, requiring extensive search efforts or a higher price due to scarcity.

3. No Immediate Power Increase: While the expansion chamber can enhance performance, it does not provide an immediate and significant boost in power like some aftermarket modifications. The full benefits may take time to realize.

4. Potential Noise Increase: The expansion chamber might lead to a louder exhaust noise, which may not be desirable in all situations, such as residential areas or noise-sensitive environments.

The Yamaha 4V4-14610-00-00 YZ465 exhaust pipe expansion chamber is a high-quality, genuine Yamaha part that offers performance improvements and durability. However, its cost, availability, and potential noise increase are factors to consider.

If you prioritize authenticity, performance, and durability, and can afford the cost, this exhaust pipe expansion chamber is a good choice. Alternatively, if cost is a concern, consider researching aftermarket alternatives that offer similar performance benefits at a lower price. Always ensure any aftermarket part fits your specific YZ465 model year.

Details:

I also allow extra time for Buyers to Sell Jewelry / Personal Property etc. A USED YZ465 Original Exhaust Expansion Chamber to fit 1980 - 1981 model's - I think it also fits the IT465. But I often answer Questions on the Phone App whenever Possible. This is a Solid / ORIGINAL Exhaust Pipe with few minor repairs Welds Dents.NOT Rusted out.

To come up with the $$ for Buzzards Stuff. More Great Stuff to Fix your. Shipping is $40 thru the USA Mail. Note: This is off a 1981 YZ465H.

part #: 4v4146100000 prices

• $149.99-$300.00

specifications cyclemufflermo:

• for models: Yz465, Yz
• for makes: Yamaha
• for years: 1980-1981
• mpn: 4v4-14610-00-00
• machine type: Off-road Motorcycle
• color: Black
• material: Mild Steel
• muffler type: 2 Stroke Expansion Chamber
• vintage part: Yes
• placement on vehicle: Exhaust, Front, Right
• type: Muffler
• features: 100 Accuracy Of Fit
• unit quantity: 1 Pipe
• universal fitment: No
• country of origin: Japan

payments cyclemufflermo:

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

returns cyclemufflermo:

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

general cyclemufflermo:

• Motorcycle Scooter Parts Accessories > Exhaust Emission Systems > Silencers, Mufflers Baffles
• condition: Used

seller cyclemufflermo:

• city: Royal Oak, Michigan
• # reviews: 415
• rating: 100.0%

offer cyclemufflermo:

• started: December 3, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• best offers: True
• quantity: 1

shipping cyclemufflermo:

• class: Standard
• type: Fixed
• cost: $40.00
• transit: 3-8 Days
• carrier: UPS
• service: UPS Ground

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