Yoshimura Part 123400D520 Exhaust Race RS-4 Full System with Stainless Steel and Carbon Fiber

The Yoshimura Part 123400D520 Exhaust Race RS-4 Full System is engineered for high-performance motorcycle enthusiasts seeking superior exhaust flow and durability. Crafted with precision, this system features a pentagonal-shaped muffler designed to optimize exhaust efficiency and deliver an aggressive sound profile. Its maximized internal volume enhances flow dynamics, contributing to increased horsepower and torque while maintaining a refined tone. The polyresonant duplex front chamber works to reduce unwanted noise and improve exhaust scavenging, resulting in enhanced engine response. The stepped, two-stage core baffle further fine-tunes the exhaust note, offering a balanced combination of performance and sound control. Compatible with spark arrestor and sound insert options, the RS-4 system provides versatile installation choices for various riding conditions. Constructed from durable stainless steel with carbon fiber accents, this full system ensures longevity and resistance to corrosion, making it suitable for demanding riding environments. The Yoshimura RS-4 exhaust system is designed for seamless integration with compatible motorcycle models, delivering a significant upgrade over stock exhaust setups. Its compact form factor and premium build quality make it a popular choice among riders looking to boost performance without compromising reliability.

Features:

• Pentagonal-shaped muffler enhances exhaust flow and sound

• Maximized internal volume for improved engine performance

• Polyresonant duplex front chamber reduces noise and boosts scavenging

• Stepped, two-stage core baffle fine-tunes exhaust sound and performance

• Compatible with spark arrestor and sound insert options for versatility

ATTRIBUTES:

BRAND: YOSHIMURA

MPN: 123400D520