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Yoshimura RS-9T Exhaust System Honda CRF450R / CRF450RX 2017-2019

$909.00

Blemished/Refurbished

This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

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This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Yoshimura RS-9T Exhaust System Honda CRF450R / CRF450RX 2017-2019 Resources

Yoshimura RS-9T Exhaust System Honda CRF450R / CRF450RX

Yoshimura has been working tirelessly on the development of the RS-9T (Tapered) Exhaust with American Honda HRC's engineers to achieve maximum performance and mass centralization, to optimize rider usability. Yoshimura achieved their goal by moving the RS-9T mufflers forward and relocating them under the side number plates. Working with Honda R&D in Japan and the HRC Japan MX Race Team, Yoshimura was able to deliver an exhaust that provides more tractable power with improved torque which in turn leads to better handling and performance.

Features:

  • 3-stage header provides broader power range and improves throttle response
  • Tail pipe divider creates smoother exhaust flow and better velocity to the right and left tail pipe
  • Compact forward positioned RS-9T dual muffler design provides lower center of gravity for better mass centralization
  • Larger RS-9T core creates improved throttle response, and stronger mid to top end power
  • RS-9T mufflers have more volume than stock to provide a decrease in overall dB noise level
  • Works with or without Honda's optional electric start system
  • 100% Made in the USA
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This product is vehicle specific. Click here to select your bike to ensure fitment.

This Product Fits:


Honda
CRF450R 2017, 2018, 2019
CRF450RX 2017, 2018, 2019
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Stainless Steel/Aluminum/Carbon Fiber Item # 1763938 Store SKU Manufacturer Product # 225840R520 Availability In Stock: Requires 1-2 business days of lead time prior to shipment