Yoshimura
Yoshimura RS-9T Dual Premium Muffler Repack Kit 450g
Exhaust AccessoriesSKU YO-REPACK-RS9T-P10
Cheapest we found
$181.95
at XPERT Moto Gear
5 recent in-stock prices · spread $18.00 (10%)
Based only on in-stock prices checked in the last 30 days. 5 stores checked; dates for every store are shown below.
Recorded store prices
Prices we recorded when we last checked each store for this exact variant.
Product details
Yoshimura RS-9T Dual Premium Muffler Repack Kit 450g
Off-road systems need to be repacked after 6-8 hours of use, or after each Race. Repacking your muffler at the suggested intervals is essential for your exhaust to perform the way it was designed. Dirty packing restricts airflow from your motor, which results in a loss of power and degradation of sound. Repacking your muffler allows for freer airflow from your motor, which restores lost power and improves the exhaust sound.
Contains all components to repack dual RS-9T mufflers.
Includes:
- Stainless Rivet (C3-RIVET x 16 QTY)
- Rivet Band (RBYM9 x 4 QTY)
- RS-9T End-cap Decals (RS9-NB004L x 1 QTY / RS9-NB004R x 1 QTY)
- Silent Sport Premium Packing Material (450g x 2 QTY)
This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and aftermarket accessories not found on a bike as delivered from the factory may not be compatible with this product.
Attention international customers: This product was designed and tested to be compatible with vehicles in the U.S. marketplace only. Compatibility, including fitment and performance, may vary by marketplace.
Fitment:
- Honda CRF450R 2017
- Honda CRF450R 2018
- Honda CRF450R 2019
- Honda CRF450R 2020
- Honda CRF450R S 2022
- Honda CRF450RX 2017
- Honda CRF450RX 2018
- Honda CRF450RX 2019
- Honda CRF450RX 2020
Price history
Recorded changes for this exact variant.
Step chart of dated store-price observations. Solid lines show confirmed crawl coverage, dashed lines show overdue missed-check spans, and every line stops at the last confirmed price.
- 1XPERT Moto Gear5 points · last checked 22 Aug 2026
- 2Bikebiz2 points · last checked 22 Aug 2026
- 3MotoHeaven3 points · last checked 21 Aug 2026
- 4Superbike Supply3 points · last checked 21 Aug 2026
- 5Highside Shop1 point · last checked 8 Aug 2026
Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.
How we collect and compare prices