fits model: Sx. year: 2004–2008.

( Brand: Pro Circuit ), ( Manufacturer Part Number: ST04065 ), ( Part Type: Silencer )
The ST04065 Pro Circuit Shorty Silencer, specifically designed for Honda CRF450X models from 2004 to 2008, is a must-have for any serious off-road enthusiast. This high-quality exhaust component is meticulously crafted to enhance both the performance and aesthetic appeal of your bike.
The Pro Circuit Shorty Silencer is constructed from premium materials, ensuring durability and longevity. Its compact design, dubbed the "Shorty," reduces the overall length of your exhaust system, offering improved maneuverability in tight off-road conditions. The silencer's design also contributes to a more streamlined appearance, giving your CRF450X a sleek, race-inspired look.
This silencer is not just about style, though. It delivers significant performance benefits as well. The Pro Circuit Shorty Silencer features a carefully engineered internal design that optimizes exhaust flow, reducing back pressure and boosting engine performance. This results in improved horsepower, torque, and throttle response, giving you a more responsive and powerful bike.
The Pro Circuit Shorty Silencer is also designed with noise reduction in mind. While it doesn't muffle the roar of your CRF450X, it does ensure compliance with noise regulations, allowing you to enjoy your off-road adventures without attracting unwanted attention.
Installation of the Pro Circuit Shorty Silencer is straightforward, thanks to its bolt-on design and comprehensive installation instructions. It's a simple upgrade that can make a big difference to your riding experience.
In summary, the ST04065 Pro Circuit Shorty Silencer is a high-performance, stylish, and durable exhaust component that is a worthwhile investment for any CRF450X owner looking to enhance their off-road experience.
Pros of buying a Pro Circuit Shorty Silencer 04-08 65 SX:1. Reduced noise level: The silencer reduces the overall noise level of your dirt bike, making it more pleasant to ride in residential areas or during early morning or late night rides.
2. Improved performance: By reducing exhaust backpressure, the silencer can improve engine performance, resulting in increased horsepower and torque.
3. Durable construction: Pro Circuit is known for its high-quality products, and the Shorty Silencer is no exception. It is made of high-temperature aluminum alloy and features a stainless steel muffler, ensuring durability and longevity.
4. Easy installation: The silencer is designed to be a direct replacement for the stock silencer, making installation a straightforward process.
Cons of buying a Pro Circuit Shorty Silencer 04-08 65 SX:1. Higher price point: The Pro Circuit Shorty Silencer is a premium product, and its price reflects its high-quality construction and performance benefits. It may be more expensive than other aftermarket silencers on the market.
2. Reduced exhaust flow: While the silencer improves engine performance, it can also restrict exhaust flow, which may result in a slight loss of top-end speed.
3. Loudness: Although the silencer reduces noise level, it may still be louder than stock or other aftermarket silencers with more sound attenuation.
Conclusion:If you are looking for a high-quality, performance-enhancing silencer for your 2004-2008 Kawasaki KX65, the Pro Circuit Shorty Silencer is a great option. Its durable construction, easy installation, and potential for improved engine performance make it a worthwhile investment for serious dirt bike enthusiasts. However, its higher price point and potential for increased noise level may be concerns for some riders. Ultimately, the decision to purchase the Pro Circuit Shorty Silencer depends on your priorities and budget.
Recommendation:If you are serious about improving your dirt bike's performance and sound, and are willing to invest in a high-quality aftermarket silencer, the Pro Circuit Shorty Silencer is a great choice. Its durability, easy installation, and potential for improved engine performance make it a worthwhile investment. However, if you are looking for a more budget-friendly option or prefer a quieter exhaust note, you may want to consider other aftermarket silencers on the market.
Fits KTM 65 Sx new, working condition reserve retail: 135call for details.