STRAIGHTLINE Lightweight Muffler Vari Sound 132-157

The STRAIGHTLINE Lightweight Muffler Vari Sound, part number 132-157, is designed for snowmobile applications where reduced weight, retained OEM performance, and sound-conscious operation are important. Straightline Performance manufactures these mufflers to meet or surpass sound restrictions while maintaining the performance characteristics expected from an OEM-style replacement.

This lightweight ceramic muffler requires no modifications to the original design. Previously manufactured mufflers are also compliant, so there is no need to upgrade solely for the latest version. Straightline Performance continues to certify additional mufflers throughout the season as applicable.

Fitment includes the 2022 Polaris 900 Pro-RMK Patriot Matryx Slash with 163-inch track, 2022 Polaris 900 Pro-RMK Matryx Slash Patriot with 165-inch track, and 2022 Polaris 850 RMK Khaos Matryx Slash Patriot Boost with 155-inch track.

Features:

• Weight-conscious muffler design helps reduce weight while maintaining OEM performance.
• Manufactured to meet or surpass sound restrictions for noise-conscious environments.
• Lightweight ceramic muffler design requires no modifications.
• Previously manufactured mufflers are also compliant.
• Fits select 2022 Polaris Pro-RMK and RMK snowmobile applications.

Fitment:
2022 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 155"
2022 Polaris 900 Pro-RMK Matryx Slash Patriot 165"
2022 Polaris 900 Pro-RMK Patriot Matryx Slash 163"