Yoshimura RS-4 Header/Canister/End Cap Exhaust Slip-On for Enhanced Performance

The Yoshimura RS-4 exhaust system showcases a continuous evolution in performance engineering. Designed in collaboration with factory teams, this slip-on system is crafted to deliver increased power, reduced sound levels, and improved mass centralization, providing an unparalleled competitive edge for riders seeking top-tier aftermarket upgrades. The system features a pentagonal-shaped muffler that not only enhances aesthetic appeal but also optimizes exhaust flow for better engine efficiency. Its maximized internal volume ensures smooth exhaust gases, contributing to improved throttle response and horsepower gains. The polyresonant duplex front chamber works to dampen unwanted noise while maintaining an aggressive exhaust note, and the stepped, two-stage core baffle further refines sound quality without sacrificing performance. Compatibility with spark arrestors and sound inserts allows customization to meet local noise regulations or personal preferences, making this exhaust system versatile for various riding conditions. Constructed from durable stainless steel, the Yoshimura RS-4 is engineered for longevity and consistent performance, whether on the street or track. Installation is straightforward, and the system’s design helps to centralize mass, improving handling and stability. Overall, this slip-on exhaust is a significant upgrade for motorcycle enthusiasts aiming for a balance of power, sound control, and aesthetic appeal in their performance upgrades.

Features:

• Pentagonal-shaped muffler for optimized exhaust flow and aesthetic design

• Maximized internal volume to enhance throttle response and horsepower

• Polyresonant duplex front chamber for sound dampening and performance

• Stepped, two-stage core baffle for refined sound quality

• Spark arrestor and sound insert compatibility for customization and noise regulation compliance

ATTRIBUTES:

BRAND: YOSHIMURA

MPN: 234832D320