fits model: Xc, 700, 800. make: Polaris. year: 2005.

( Brand: Spi ), ( Manufacturer Part Number: FMPSMPOL21 ), ( Part Type: Spring Exhaust )
The FM Performance Exhaust Spring Kit for the Polaris 2005 700/800 XC SP model is a high-quality upgrade that's designed to improve the performance and durability of your snowmobile's exhaust system. This kit includes four heavy-duty exhaust springs specifically engineered to fit the Polaris 2005 700/800 XC SP model's exhaust system.
Each spring is made from high-tensile stainless steel, ensuring superior strength and corrosion resistance. The springs are precision-wound with a tight coil pitch, providing excellent support and reducing the risk of exhaust system sag, which can negatively impact performance. The springs are also designed to withstand the extreme temperatures and conditions that snowmobiles often encounter, ensuring reliable operation and longevity.
The FM Performance Exhaust Spring Kit is easy to install. It requires no drilling, cutting, or welding, making it a straightforward upgrade that can be completed by most DIY enthusiasts. The kit includes detailed installation instructions to guide you through the process.
By upgrading to the FM Performance Exhaust Spring Kit, you'll not only enhance the performance of your Polaris 2005 700/800 XC SP, but you'll also improve its overall appearance. The tight coil pitch and high-tensile stainless steel construction give the exhaust system a sleek, professional look that will turn heads on the trails.
In summary, the FM Performance Exhaust Spring Kit for the Polaris 2005 700/800 XC SP model is a top-quality upgrade that will improve your snowmobile's performance, durability, and appearance. With its easy installation and high-tensile stainless steel construction, it's a smart investment for any Polaris 2005 700/800 XC SP owner who wants to get the most out of their snowmobile.
Pros of buying a FMF Powercore SMPOL21 Polaris 2005-2008 700/800 XC SP Exhaust Spring Kit SP1:1. Improved Performance: The FMF Powercore SMPOL21 exhaust system is designed to improve engine performance by reducing backpressure and increasing exhaust flow. This can result in improved acceleration and horsepower.
2. Durability: FMF is known for its high-quality materials and construction, and this exhaust spring kit is no exception. It is made with stainless steel and titanium, which are both resistant to corrosion and heat damage.
3. Customizable: The FMF Powercore SMPOL21 exhaust system is available in different lengths and tunes to suit different riding styles and preferences. This allows you to customize the sound and performance of your snowmobile to your liking.
4. Lightweight: The stainless steel and titanium materials used in the FMF Powercore SMPOL21 exhaust system make it lighter than stock exhaust systems, which can improve handling and maneuverability.
Cons of buying a FMF Powercore SMPOL21 Polaris 2005-2008 700/800 XC SP Exhaust Spring Kit SP1:1. Cost: The FMF Powercore SMPOL21 exhaust system is more expensive than stock exhaust systems. This can be a significant investment, especially for budget-conscious riders.
2. Installation: Installing the FMF Powercore SMPOL21 exhaust system can be a complex process, especially for those who are not experienced with snowmobile modifications. It may require specialized tools and equipment.
3. Noise: The FMF Powercore SMPOL21 exhaust system is designed to increase engine performance, which can also increase the noise level of your snowmobile. This may be a concern for riders who value quiet operation or live in noise-sensitive areas.
Conclusion:The FMF Powercore SMPOL21 Polaris 2005-2008 700/800 XC SP Exhaust Spring Kit SP1 is a high-quality, performance-enhancing exhaust system that can improve the sound and performance of your snowmobile. However, it is more expensive than stock exhaust systems and may require specialized installation. If you value performance and customization and have the budget for it, the FMF Powercore SMPOL21 exhaust system can be a worthwhile investment.
Recommendation:If you are looking to improve the performance of your Polaris 2005-2008 700/800 XC SP snowmobile, the FMF Powercore SMPOL21 exhaust system is a great option to consider. However, it is important to weigh the pros and cons and ensure that the investment is worth it for you. If you are not confident in your ability to install the exhaust system, it may be worth hiring a professional to ensure that it is installed correctly.
4 outside diameter: brand: Spi style: kit condition: new manufacturer part number: FMPSMPOL21 Polaris Xc sp snowmobile exhaust spring replacement kit replace the system springs on your with our custom. 4 outside diameter: 16. 2 replaces Polaris oem, 5 length b: 45.
Springs and seals should be replaced simultaneously to prevent exhaust leaks. All our springs are oem quality or better.