RS-4 SO SS/AL/CF SLIP-ON KTM/HUS 250/350

$679.00
Shipping calculated at checkout.


Delivery and Shipping

Ships Within 2-5 business days

For Pickup Call for availability

Description:
RS-4 exhaust systems illustrates the endless cycle of development. Working in conjunction with the factory teams has provided us with new ways to increase performance, lower sound levels and centralize mass. The end result is a product that gives you an unparalleled competitive advantage.
Features:
  • Pentagonal-shaped muffler
  • Maximized internal volume
  • Polyresonant duplex front chamber
  • Stepped, two-stage core baffle
  • Spark Arrestor/Sound Insert Compatible
- Gas-Gas
2023 - MC 250F
2023 - MC 350F
2023 - EX 250F
2023 - EX 350F
2022 - EX 250F
2022 - EX 350F
2022 - MC 250F
2022 - MC 350F
2021 - MC 250F
2021 - EX 250F
2021 - EX 350F
- Husqvarna
2022 - FC 250
2022 - FC 350
2022 - FX 350
2021 - FC 250
2021 - FC 350
2021 - FX 350
2020 - FC 250
2020 - FC 350
2020 - FX 350
2019 - FX 350
2019 - FC 250
2019 - FC 350
- KTM
2022 - 250 XC-F
2022 - 350 XC-F
2022 - 250 SX-F
2022 - 350 SX-F
2021 - 250 SX-F
2021 - 350 SX-F
2021 - 250 XC-F
2021 - 350 XC-F
2020 - 250 SX-F
2020 - 350 SX-F
2020 - 250 XC-F
2020 - 350 XC-F
2019 - 350 SX-F
2019 - 250 SX-F
2019 - 350 XC-F
2019 - 250 XC-F

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • iDEAL
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

YOSHIMURA

RS-4 SO SS/AL/CF SLIP-ON KTM/HUS 250/350

$679.00
Description:
RS-4 exhaust systems illustrates the endless cycle of development. Working in conjunction with the factory teams has provided us with new ways to increase performance, lower sound levels and centralize mass. The end result is a product that gives you an unparalleled competitive advantage.
Features:
- Gas-Gas
2023 - MC 250F
2023 - MC 350F
2023 - EX 250F
2023 - EX 350F
2022 - EX 250F
2022 - EX 350F
2022 - MC 250F
2022 - MC 350F
2021 - MC 250F
2021 - EX 250F
2021 - EX 350F
- Husqvarna
2022 - FC 250
2022 - FC 350
2022 - FX 350
2021 - FC 250
2021 - FC 350
2021 - FX 350
2020 - FC 250
2020 - FC 350
2020 - FX 350
2019 - FX 350
2019 - FC 250
2019 - FC 350
- KTM
2022 - 250 XC-F
2022 - 350 XC-F
2022 - 250 SX-F
2022 - 350 SX-F
2021 - 250 SX-F
2021 - 350 SX-F
2021 - 250 XC-F
2021 - 350 XC-F
2020 - 250 SX-F
2020 - 350 SX-F
2020 - 250 XC-F
2020 - 350 XC-F
2019 - 350 SX-F
2019 - 250 SX-F
2019 - 350 XC-F
2019 - 250 XC-F
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