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.
- Pentagonal-shaped muffler
- Maximized internal volume
- Polyresonant duplex front chamber
- Stepped, two-stage core baffle
- Spark Arrestor/Sound Insert Compatible
Fitment
2019 Husqvarna FC 450
2019 KTM 450 SX-F
2019 KTM 450 XC-F
2020 Husqvarna FC 450
2020 KTM 450 SX-F
2020 KTM 450 XC-F
2021 KTM 450 SX-F
2021 KTM 450 XC-F
2021 Husqvarna FC 450
2021 Gas-Gas MC 450F
2021 Gas-Gas EX 450F
2022 Gas-Gas EX 450F
2022 Gas-Gas MC 450F
2022 Husqvarna FC 450
2022 KTM 450 XC-F
2022 KTM 450 SX-F
2023 Gas-Gas MC 450F
2023 Gas-Gas EX 450F
| Product Type | |
| Exhaust | |
RS-4 HEADER/CANISTER/END CAP EXHAUST SLIP-ON SS-AL-CF
- Brands YOSHIMURA
- Product Code: 218418
- Sku: 961-4412
- Availability: 1
-
$789.00
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