YAMAHA 5JT80 Exhaust Muffler Wr450f 5TJ-80

( Manufacturer Part Number: 5JT80 ), ( Part Type: Exhaust Muffler ), ( Compatible Year: 2006, 2005, 2004, 2003, 2002, 2001 )

Review YAMAHA Stock Exhaust Muffler Oem fits WR450F 450F WR 2003–2006

Yamaha YZ5JT80 WR450F Exhaust Muffler (5TJ-80, 2003-2006 Models)

Experience an unparalleled boost in performance and a captivating exhaust note with the Yamaha YZ5JT80 WR450F Exhaust Muffler. Designed specifically for the 2003-2006 WR450F models, this high-performance exhaust system is engineered to optimize power delivery, enhance throttle response, and reduce exhaust backpressure, all while maintaining exceptional durability and reliability.

The 5TJ-80 Exhaust Muffler is a direct replacement for the stock exhaust system, ensuring a straightforward installation process. Crafted from premium stainless steel, the muffler boasts superior resistance to corrosion and high temperatures, ensuring longevity and reliability even under the most demanding riding conditions. The muffler's compact design also contributes to a more streamlined appearance, enhancing the overall aesthetics of your WR450F.

This exhaust system features a carefully engineered internal structure that minimizes exhaust gas turbulence, resulting in improved power output and a more responsive engine. The muffler's strategic placement on the bike further contributes to a more balanced weight distribution, improving handling and agility.

The Yamaha YZ5JT80 WR450F Exhaust Muffler is not just about performance; it also offers an exhilarating exhaust note that is sure to stir the soul of any off-road enthusiast. The unique tone produced by this exhaust system is a testament to its high-quality design and craftsmanship.

In conclusion, the Yamaha YZ5JT80 WR450F Exhaust Muffler (5TJ-80) is an excellent upgrade for your 2003-2006 WR450F. With its focus on performance, durability, and an engaging exhaust note, this exhaust system is the perfect choice for riders who demand the best from their off-road machines.

Analysis of Yamaha 5JT80 (WR450F) Exhaust Muffler (5TJ-80, 2003-2006 WR450F)

1. Performance Enhancement: The Yamaha 5JT80 exhaust muffler is designed to improve the overall performance of your WR450F by reducing back pressure, increasing fuel efficiency, and providing a more responsive throttle.

2. Sound Quality: This exhaust muffler is known to produce a powerful and deep exhaust note, enhancing the overall riding experience.

3. Durability: The muffler is built with high-quality materials, ensuring longevity and reliability.

4. Fit and Finish: The 5JT80 muffler is designed to fit perfectly on the WR450F, with a professional-grade finish that complements the motorcycle's aesthetic.

1. Cost: The exhaust muffler can be quite pricey, which may deter some buyers on a budget.

2. Noise Regulations: Depending on your location, the increased noise level may not be compliant with local noise regulations.

3. Installation: The installation process can be complex and may require professional assistance, which could incur additional costs.

The Yamaha 5JT80 exhaust muffler is a high-quality performance upgrade for your WR450F, offering improved performance, a pleasing exhaust note, and a durable construction. However, potential buyers should be aware of the high cost and potential complexity of installation. If you are comfortable with these factors and are looking to enhance the performance and sound of your WR450F, the 5JT80 exhaust muffler is a recommended purchase. If budget or installation complexity is a concern, it may be worth considering other exhaust options or waiting for a sale.

Details:

Yamaha WR450F Stock Exhaust Muffler 5TJ-80 2003 - 2006 WR 450F OEM.

part #: 5jt80 prices

• $217.46-$359.99

specifications cyclevintagee:

• for models: Wr450f, 450f, Wr
• for makes: Yamaha
• for years: 2003-2006
• mpn: 5jt80
• part type: Exhaust Muffler
• compatible year: 2006, 2005, 2004, 2003, 2002, 2001

shipping cyclevintagee:

• cost: $81.47
• type: Calculated
• carrier: UPS
• service: UPS Ground
• transit: 4-10 Days
• class: Standard

offer cyclevintagee:

• availability: In Stock
• best offers: True
• quantity: 1
• sold: 0
• started: July 5, 2025
• options: Ship-to-home

returns cyclevintagee:

• policy: No Returns

general cyclevintagee:

• Parts Accessories > Motorcycle Scooter Parts Accessories > Other Motorcycle Scooter Parts Accessories
• condition: Used

payments cyclevintagee:

• other
• credit card: Diners-club
• wallet: Paypal

seller cyclevintagee:

• # reviews: 23
• city: Grants Pass, Oregon
• rating: 100.0%

Yamaha 5JT80 Is Similar To:

• 0000 Yamaha Yg1 Yf1 Yj1 Yj2 Nos Oem Turn Signal Lens White X 2 (27.1% similar) Brand new old stock turn signal lenses white set of 2 bx TT12...(May 23rd, 2016)
• 109-14451-00 Yamaha Nos Air Filter Oem New Riverside (29.3% similar) It is in excellent new condition. Here is a nos air filter for your yamaha YJ2...(May 27th, 2018)
• 109-25437-10-00 Yamaha Nos Genuine Rear Sprocket Tooth Oem (32.6% similar) The actual item is shown. Oem part number. This is in nos unused condition. This may or not come in the original packaging. The majority of items we sale are shipped through USA postal service USPS and or FedEx with delivery confirmation. Up for sale is this genuine yamaha 37T rear sprocket part as ...(January 7th, 2019)
• 11613-67-73 Yamaha Oem Gt1-gtmx 1973-74 (18.2% similar) Hard to find item. Outer cover is very lightly soiled as shown in picture...(August 15th, 2017)
• 122-25437-10-33 122-25437-11-33 Yamaha Rear Sprocket Oem (29.5% similar) They cannot be combined after have been paid for. It cannot be tracked outside of the states and insured. Parts come in every day. The shipping price is based on weight and measurements of box. New old stock oem part. If your application is not listed as fitting, do purchase it. Do your homework and...(August 12th, 2018)
• 124-26335-10-00 Yamaha Clutch Cable New Oem 766856459729 (26.8% similar) New oem yamaha cable clutch oem part number: qty 1 previous: 00ITEM only fits specific model's listed. The picture could be generic. New oem yamaha cable clutch oem part number: qty 1 previous: 00ITEM only fits specific model's listed...(October 1st, 2018)
• 132-16181-00 Yamaha Oem Clutch Spacer (18.5% similar) ...(April 25th, 2019)
• 134-14612-62 Yamaha Exhaust Nut Ring (33.6% similar) Yamaha exhaust nut ring fits YL1 twin jet...(May 26th, 2018)
• 136-11636-00 Yamaha Oem Piston (19.8% similar) ...(January 24th, 2019)
• 137-23441-00 Yamaha Nos Genuine Oem Upper Handlebar Clamp Cap New (22.1% similar) Shipping: I only ship within the USA unless otherwise noted. This is in new unused condition. This shows wear from being stored, handled and or displayed. May fit other years and or model's but I am unsure which specifically. This is a oem part number: up for sale nos genuine yamaha upper handlebar ...(July 15th, 2018)
• 150-11601-10-00 Yamaha New Oem Piston (22.2% similar) Please research the part number to make sure this is correct for your model and year before buying or purchasing. This part may also fit other model's than what I have listed in the title. Not all years use the same part number...(November 5th, 2017)