fits model: Yfm660r, Raptor. make: Yamaha. year: 2002–2005.

( Part Type: Spark Exhaust Muffler )
The OEM 2002-2003-2004-2005 Arrestor Pipe Silencer Exhaust Muffler for the Yamaha YFM660R Raptor (02-05, 03, 04) is a high-quality replacement part designed to enhance the performance and sound of your ATV's exhaust system. This muffler is specifically engineered to fit Yamaha's 5LP-14711-10-00 model, ensuring a perfect fit and seamless integration with your vehicle.
This arrestor pipe silencer boasts a robust construction, crafted from premium materials to withstand the rigors of off-road adventures. The muffler features a unique design that not only reduces exhaust noise but also helps in the prevention of engine backfires, ensuring safer operation. The arrestor pipe within the muffler effectively reduces exhaust gas pressure pulses, thereby protecting your engine from damage.
The OEM 2002-2003-2004-2005 Arrestor Pipe Silencer Exhaust Muffler for Yamaha YFM660R Raptor (02-05, 03, 04) is a direct replacement, meaning you can easily swap out your old muffler with this one without requiring any modifications. Its sleek and compact design allows for ample clearance, ensuring that it fits perfectly within your ATV's exhaust system.
Investing in this OEM arrestor pipe silencer exhaust muffler not only enhances the sound and performance of your Yamaha YFM660R Raptor (02-05, 03, 04) but also protects your engine from potential damage. Its durability and reliability make it an excellent choice for both recreational and competitive use.
OEM 2002-2005 Yamaha YFZ660R Raptor Arrestor Pipe Silencer Exhaust Muffler (Part Number: 5LP-14711-10-00) is a popular aftermarket upgrade for the YFZ660R Raptor. Here are some pros and cons to consider before making a purchase:
Pros:1. Improved Performance: The OEM exhaust muffler may restrict exhaust flow, which can reduce horsepower and engine performance. Upgrading to a high-flow muffler can help improve acceleration, top speed, and overall engine performance.
2. Enhanced Sound: Many riders prefer the louder, more aggressive sound of a high-flow muffler. The OEM muffler can mute the engine sound, which some riders may find less enjoyable.
3. Increased Durability: Aftermarket exhaust mufflers are often made of higher-quality materials than OEM parts. This can result in a more durable muffler that is less likely to fail due to wear and tear.
4. Customization: Aftermarket exhaust mufflers come in a variety of styles and finishes, allowing riders to customize the look of their YFZ660R Raptor.
Cons:1. Noise Pollution: A louder exhaust can be a nuisance to others, especially in residential areas. Riders may need to check local noise ordinances to ensure their modified exhaust does not violate any laws.
2. Increased Cost: Aftermarket exhaust mufflers can be more expensive than OEM parts. Riders may need to consider their budget before making a purchase.
3. Installation Difficulty: Installing an aftermarket exhaust muffler can be more complex than installing an OEM part. Riders may need to use specialized tools or hire a professional to install the muffler.
4. Potential Decrease in Fuel Efficiency: A high-flow exhaust muffler can allow more exhaust gases to escape, which can reduce fuel efficiency. Riders may need to factor this into their considerations.
In conclusion, the OEM 2002-2005 Yamaha YFZ660R Raptor Arrestor Pipe Silencer Exhaust Muffler (Part Number: 5LP-14711-10-00) is a popular aftermarket upgrade for the YFZ660R Raptor. Riders may benefit from improved performance, enhanced sound, and increased durability. However, they should also consider the potential downsides, such as noise pollution, increased cost, installation difficulty, and potential decrease in fuel efficiency. Ultimately, the decision to upgrade to an aftermarket exhaust muffler depends on the rider's priorities and preferences. If a rider values performance and sound over fuel efficiency and noise pollution, an aftermarket exhaust muffler may be a worthwhile investment.
Exhaust muffler spark YFM660R Raptor Yamaha 5lp original this is an oem stock arrestor that was pulled off a 2003 ymf660r.
The part number shows that it will fit these model's YFM660R Raptor condition is okay muffler ready for use. There is a dent in the muffler see pictures and has been repainted but it very solid.
Thanks and ride safe.