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YZ450F

Universal and Machine Specific Parts for your YZ450F
$699.95 - $819.95
$699.95
$699.95 - $819.95
$699.95 - $819.95
$699.95

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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$699.95 - $819.95
$699.95
$699.95 - $819.95
$699.95 - $819.95
$699.95
$1,059.95 - $1,059.95
$1,059.95
$1,059.95
$1,059.95 - $1,059.95
$1,059.95

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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$1,059.95 - $1,059.95
$1,059.95
$1,059.95
$1,059.95 - $1,059.95
$1,059.95
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$1,113.43
$1,113.43 - $1,113.43
$1,113.43
$927.95
$927.95 - $927.95
$927.95

Pro Circuit T-6 Full Exhaust System - 2023 YZ450F

Pro Circuit

Fitment: 2023 YZ 450F Exhaust Description:  The T-6 Stainless Steel Exhaust System offers the same benefits as the Ti-6 Titanium Exhaust System, bu...

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$1,113.43
$1,113.43 - $1,113.43
$1,113.43
$927.95
$927.95 - $927.95
$927.95
Sold out
$1,059.95 - $1,059.95
$1,059.95
$1,059.95
$1,059.95 - $1,059.95
$1,059.95

Yoshimura RS-12 Stainless Full Exhaust System - 2023-2024 YZ450F

Yoshimura

Fitment: 2023-2024 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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$1,059.95 - $1,059.95
$1,059.95
$1,059.95
$1,059.95 - $1,059.95
$1,059.95
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$1,352.95
$1,352.95 - $1,352.95
$1,352.95
$1,221.95
$1,221.95 - $1,221.95
$1,221.95

Pro Circuit Ti-6 Full Exhaust System - 2023 YZ450F

Pro Circuit

Fitment: 2023 YZ 450F Exhaust Description:  The Ti-6 Titanium Exhaust System is designed to improve performance and is constructed of titanium thro...

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$1,352.95
$1,352.95 - $1,352.95
$1,352.95
$1,221.95
$1,221.95 - $1,221.95
$1,221.95
Save 10% Save %
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$1,352.95
$1,352.95 - $1,352.95
$1,352.95
$1,218.95
$1,218.95 - $1,218.95
$1,218.95

Pro Circuit Ti-6 Full Exhaust System - 2020-2022 YZ450F

Pro Circuit

Fitment: 2020-2022 YZ 450F Exhaust Description:  The Ti-6 Titanium Exhaust System is designed to improve performance and is constructed of titanium...

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$1,352.95
$1,352.95 - $1,352.95
$1,352.95
$1,218.95
$1,218.95 - $1,218.95
$1,218.95
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$1,029.95
$1,029.95 - $1,029.95
$1,029.95
$926.95 - $928.95
$926.95 - $928.95
$926.95

Pro Circuit T-6 Full Exhaust System - Yamaha

Pro Circuit

Fitment: Select your year/model above Exhaust Description:  The T-6 Stainless Steel Exhaust System offers maximum performance and is constructed of...

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$1,029.95
$1,029.95 - $1,029.95
$1,029.95
$926.95 - $928.95
$926.95 - $928.95
$926.95
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$1,199.99 - $1,354.99
$1,199.99 - $1,354.99
$1,199.99
$1,071.95 - $1,227.95
$1,071.95 - $1,227.95
$1,071.95

FMF Factory 4.1 RCT Anodized System With Carbon End Cap

FMF

Details * Blue Anodized Titanium Muffler with Carbon End Cap and Titanium Megabomb Header. FMF is one of the top players in the game when it comes...

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$1,199.99 - $1,354.99
$1,199.99 - $1,354.99
$1,199.99
$1,071.95 - $1,227.95
$1,071.95 - $1,227.95
$1,071.95
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$799.99 - $1,074.99
$799.99 - $1,074.99
$799.99
$714.95 - $959.95
$714.95 - $959.95
$714.95

FMF Factory 4.1 RCT Aluminum System With Carbon End Cap

FMF

Details Aluminum Muffler with Carbon Fiber end cap and Stainless Steel Megabomb Header. The FMF Factory 4.1RCT (Resonance Chamber Technology) Alumi...

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$799.99 - $1,074.99
$799.99 - $1,074.99
$799.99
$714.95 - $959.95
$714.95 - $959.95
$714.95
Save up to 11% Save %