Dirt Bike$374.39
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Dirt Bike
RS-4 HEADER/CANISTER/END CAP EXHAUST SLIP-ON SS-AL-SS
$498.99
In stock · stock as of Sep 16, 2026
Shipping calculated at checkout
30-day returns on unused parts
Details
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.
Specs
- Vehicle
- Dirt Bike
- Weight Lb
- 11.34
- Shipping Class
- standard
Vehicle Fitment
Check YOSHIMURA RS-4 HEADER/CANISTER/END CAP EXHAUST SLIP-ON SS-AL-SS (part 234832D320) against your vehicle before ordering.
Supplier-confirmed applications for this exact part. Match the year, make, and model below. A listed application is not confirmation for an unlisted vehicle.
Yamaha WR450F
2019–2023
Yamaha YZ450F
2018–2022
Yamaha YZ450FX
2019–2023
Parts for the Same Vehicles
These parts share at least one listed vehicle application. Check each part’s fitment for your model and year.
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