Description

Upgrade your Yamaha YFM660R Raptor with the Yoshimura Signature RS-3 Full System Exhaust, designed to enhance performance and sound. Crafted with an oval-shaped muffler, this exhaust system offers a sleek and aggressive look while maximizing internal volume for improved airflow and engine efficiency. The straight, single-core baffle ensures a smooth and consistent exhaust flow, contributing to enhanced horsepower and torque across the RPM range. An optional low-volume sound insert can be installed for riders seeking a quieter ride without sacrificing performance.
The Yoshimura Signature RS-3 system is engineered specifically for Yamaha YFM660R models from 2001 to 2005, ensuring a perfect fit and seamless installation. Made from high-quality materials, this exhaust system is built to withstand harsh riding conditions, offering durability and long-lasting performance. Whether you’re looking for increased power, a distinctive exhaust note, or a combination of both, this system provides a significant upgrade over stock components.
Installation is straightforward, with all necessary hardware included. The compact design maintains a lightweight profile, helping to improve your Raptor’s handling and maneuverability. This system is ideal for riders who demand performance, durability, and a bold aesthetic from their ATV exhaust setup.

Features:

• Oval-shaped muffler for a sleek appearance and efficient exhaust flow

• Maximized internal volume to enhance engine performance and sound

• Straight, single-core baffle for smooth airflow and consistent tone

• Capable of accommodating low-volume sound insert for quieter operation

Fitment:
Yamaha YFM660R Raptor2001
Yamaha YFM660R Raptor2002
Yamaha YFM660R Raptor2003
Yamaha YFM660R Raptor2004
Yamaha YFM660R Raptor2005