Yoshimura RS-9 Signature Exhaust SS 225840R520 for Honda CRF 450 2017-2020

Description

Yoshimura RS-9 Signature Exhaust SS 225840R520 for Honda CRF 450 2017-2020
Product Details
Yoshimura Signature Series exhaust components are the answer for riders faced with ever-tightening noise and emissions regulations at the federal level. All Signature Series components are independently tested, documented, and marked as required by state and federal regulations as CARB/EPA-compliant.
Yoshimura's dual RS-9 muffler profile has been proven to be the perfect choice on the track for riders demanding maximum performance from their machines. A significant improvement over the OE exhaust, the dual exhaust full system reduces weight, increases power and looks good at the same time. The RS-9 muffler's unique carbon fiber end-caps feature a tunable insert system, so you can fine-tune power delivery and decibel levels to your exacting needs. The parallelogram-shaped exhaust sleeve increases internal muffler volume which produces better noise cancellation and improved throttle response. A vertical tail-pipe divider splits the exhaust gases more evenly than stock for smoother gas flow which improves mid to top-end power and throttle response. As for the looks, the exhaust not only compliments your bike's size and styling, it also significantly reduces exhaust weight.
Dual parallelogram-shaped mufflers
Increased muffler volume over stock system, resulting in better throttle response and improved noise cancellation
Light-weight muffler construction with carbon fiber end-cap
CNC machined muffler bracket
CNC mandrel-bent header, Y-pipe and tail pipes
Includes all required hardware and installation instructions
Significantly lighter than the OE exhaust system
80dB EPA noise emissions compliant
Fit Guide
Model
RS-9 Signature Series Full Exhaust System
CARB Approved
Yes
Country Of Origin
USA
Header Construction
304-L Stainless Steel
Muffler End Cap
Carbon Fiber
Muffler Sleeve
Stainless Steel
USFS Spark Arrestor
No
Warranty
1 Year Manufacturer Warranty
Product Fitment
This item fits the following applications:
Honda CRF450R 2017-2020
Honda CRF450RX 2017-2020
Shipping
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