fits model: 660r, 660, Raptor. make: Yamaha.

( Brand: Cfm Performance Atv ), ( Manufacturer Part Number: AB660 ), ( Part Type: Intake Box ), ( Country/region Of Manufacture: United States )
The AB660 Yamaha Raptor 660/660R Air Box Intake is an exceptional upgrade for your ATV, specifically designed for the Yamaha Raptor 660 and 660R models. This high-performance airbox intake system is engineered to enhance the engine's breathing capabilities, ultimately boosting power and torque.
The airbox itself is crafted from high-density polyethylene, a material known for its durability and resistance to harsh ATV environments. The intake system features a large-volume, conical-shaped air filter, which allows for an increased airflow rate of up to 20 CFM. This boost in airflow ensures a more potent fuel-air mixture, resulting in improved combustion and significantly increased horsepower.
The airbox intake system is also equipped with a high-flow, 5-inch velocity stack, which further enhances the airflow and improves engine performance. The system is equipped with a large, easy-to-access, washable, and reusable air filter, ensuring that your engine always has clean, unobstructed airflow.
The AB660 Yamaha Raptor 660/660R Air Box Intake system is easy to install, requiring no modifications to your ATV's original airbox location or wiring. It is designed to fit seamlessly with your vehicle, ensuring a clean, factory-like appearance. The system also includes all necessary hardware, including mounting brackets, bolts, and gaskets, making installation a straightforward process.
In conclusion, the AB660 Yamaha Raptor 660/660R Air Box Intake system is an excellent upgrade for your ATV, providing improved engine performance, increased horsepower, and a more efficient fuel-air mixture. This high-quality aftermarket part is a must-have for any serious ATV enthusiast looking to take their vehicle's performance to the next level.
Pros of buying a AB660 Yamaha Raptor 660/660R air box and intake:1. Increased CFM (cubic feet per minute) airflow: The aftermarket air box and intake system can improve the engine's breathing, leading to an increase in power and performance.
2. Improved engine response: With more air entering the engine, the combustion process is more efficient, resulting in quicker throttle response and better overall performance.
3. Enhanced sound: The upgraded air intake system can also enhance the sound of the engine, providing a more exhilarating and pleasurable riding experience.
4. Increased filter capacity: The aftermarket air box often comes with a larger air filter, which can help to improve filtration and prolong the life of the engine.
Cons of buying a AB660 Yamaha Raptor 660/660R air box and intake:1. Higher cost: Aftermarket air boxes and intake systems can be more expensive than the stock part.
2. Installation complexity: Some aftermarket air intake systems can be more difficult to install than the stock part, requiring additional tools and technical expertise.
3. Potential for decreased fuel efficiency: An increased airflow can result in a more aggressive fuel-air mixture, which could lead to decreased fuel efficiency.
4. Potential for increased noise levels: The upgraded air intake system can produce more noise than the stock part, which may not be suitable for riders seeking a quieter experience.
Conclusion:The AB660 Yamaha Raptor 660/660R air box and intake system can provide significant performance improvements, such as increased power, improved throttle response, and a more pleasurable sound. However, it is essential to consider the higher cost, installation complexity, potential for decreased fuel efficiency, and increased noise levels before making a decision.
Recommendation:If you are looking for increased performance and an enhanced riding experience, the AB660 Yamaha Raptor 660/660R air box and intake system can be a worthwhile investment. However, it is essential to ensure that the installation is done correctly to avoid any potential issues, and to weigh the pros and cons carefully to determine if it is the right choice for you. If you are unsure or have any questions, it is always advisable to consult with a professional mechanic or ATV expert.
If you would like more protection, can add a crank case breather filter to the hose.
Uses uni part number nu-4102st and k n ha the open crank case breather hose has been standard on many ATV for years.
On items being shipped from the us. If you leave the lid on, no re-jetting is required. Does not come with a filter.
Will fit any year. Get rid of that difficult to install stock air filter. This air box allows for so much flow that the crank case breather hose can not be attached to because it actually suck oil out of your and into.
Installing this air box and re-jetting your carbs will give you a 3-5 hp increase. All cfm Performance products are proudly made in USA.
We leave the breather hose open and tie it to frame in highest location will reach. New aluminum air box for a Yamaha Raptor it is rare, but occasionally there can be delay. Guaranteed to make more power than any other air box, intake, or box eliminator your money back.
Protect your engine with our easy to install high flow air box. The crank case maintains positive pressure on hose making it virtually impossible for anything to get in.