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Free US Shipping on orders over $75 * NO Tax except to CA

YZ450F

Universal and Machine Specific Parts for your YZ450F
$124.00 - $124.00
$124.00
$124.00
$124.00 - $124.00
$124.00

Yoshimura RS-12 Replacement End Cap Kit

Yoshimura

Fits all RS-12 mufflers. Made in Yoshimura's composites shop in Chino, California with heat resistant pre-impregnated, matte finished lightweight c...

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$124.00 - $124.00
$124.00
$124.00
$124.00 - $124.00
$124.00
$789.00 - $939.00
$789.00
$789.00 - $939.00
$789.00 - $939.00
$789.00

Yoshimura RS-4 Stainless/Aluminum Full System

Yoshimura

Specs: Race-ready stainless steel and aluminum exhaust system for your 4 stroke dirt bike Increases mid and high-end power AMA-approved sound inse...

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$789.00 - $939.00
$789.00
$789.00 - $939.00
$789.00 - $939.00
$789.00
$649.00 - $649.00
$649.00
$649.00
$649.00 - $649.00
$649.00

Yoshimura RS-12 Stainless Slip On Exhaust - 2026 YZ450F

Yoshimura

Fitment: 2026 YZ 450F Description Our brand-new offering for the 2026 Yamaha YZ-450F is ready for action. Introducing the RS-12 Signature Series Sl...

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$649.00 - $649.00
$649.00
$649.00
$649.00 - $649.00
$649.00
Sold out
$999.00 - $999.00
$999.00
$999.00
$999.00 - $999.00
$999.00

Yoshimura RS-12 Stainless/Aluminum Full Exhaust System - 20-22 YZ450F

Yoshimura

Fitment: 2020-2022 YZ 450F Proudly designed, developed and made in the USA! Rubber mounted RS-12 muffler dampens vibration to subframe Aggressive ...

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$999.00 - $999.00
$999.00
$999.00
$999.00 - $999.00
$999.00
Sold out
$999.00 - $999.00
$999.00
$999.00
$999.00 - $999.00
$999.00

Yoshimura RS-12 Stainless Full Exhaust System - 2023-2025 YZ450F

Yoshimura

Fitment: 2023-2025 YZ 450F Description The mighty Yamaha YZ450F is practically all new for 2023 and ready to inspire new MX champions everywhere. L...

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$999.00 - $999.00
$999.00
$999.00
$999.00 - $999.00
$999.00
$469.00 - $669.00
$469.00
$469.00 - $669.00
$469.00 - $669.00
$469.00

Yoshimura RS-4 Stainless/Aluminum Slip-On Exhaust

Yoshimura

Features All Signature series exhaust are tested, documented and marked with appropriate EPA noise emissions labels Do not require changing the mo...

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$469.00 - $669.00
$469.00
$469.00 - $669.00
$469.00 - $669.00
$469.00