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Home » YFZ450

YFZ450

YFZ450

Filter products

In stock 46
Out of stock 4

Can Am 1
Yamaha 5

ALL BALLS 1
ATHENA 3
DG PERFORMANCE 1
Dynojet 2
DYNOJET 1
Empire Exhausts 7
FMF 4
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JT SPROCKETS 1
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Moose Racing 21
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TWIN AIR 1

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Seat Foam 2
Stainless Intake Valve and Spring Kit 1
V2™ Slip-On Muffler 1
Valve Stem Seals 1
Wheel Bearing Kit 1

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50 Products

Sale

FMF 4.1 Exhaust with Megabomb Header YFZ450 X/R 044438 1830-0410

In stock (15)

Regular price $938.96 USD

Regular price ~~$1,066.99 USD~~ Sale price $938.96 USD
Sale

FMF Powercore 4 Muffler YFZ 450 2004-2009, 2012-2015 044224 1831-0365

In stock (22)

Regular price $341.44 USD

Regular price ~~$387.99 USD~~ Sale price $341.44 USD
Sale

FMF PowerBomb Header YZ450F 2004-2006 044033 FMF044033

In stock (21)

Regular price $213.40 USD

Regular price ~~$242.49 USD~~ Sale price $213.40 USD
Sale

FMF 4.1 Anodized Exhaust with Powerbomb Header YFZ 450 2009-2020 044401 1830-0383

In stock (31)

Regular price $810.92 USD

Regular price ~~$921.49 USD~~ Sale price $810.92 USD
Empire Industries Cyclone Series Full Exhaust 04-12 Yamaha YFZ 450 Carb Model

In stock

Regular price $726.53 USD

Select options
Empire industries gen 2 04-12 yamaha yfz exhaust 2004-12

In stock

Regular price $726.53 USD

Select options
Empire industries yamaha 2010-20 yfz 450 r/x big 3 power package

In stock

Regular price $1,143.63 USD
Empire Industries Big 3 Power Package Gen 1 for 2009+ Yamaha YFZ 450 R/X EMP-YFZ-G1-B3

In stock

Regular price $1,337.63 USD

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Empire Industries Out of Frame Drag Pipe for all Yamaha YFZ 450 and R/X YFZ-450-DRG

In stock

Regular price $668.33 USD
Sale

DYNOJET Power Commander-6 with Ignition Adjustment YFZ 450 2010-2023 PC6-22044

In stock (20)

Regular price $460.74 USD

Regular price ~~$512.28 USD~~ Sale price $460.74 USD
Sale

DYNOJET Power Commander Fuel Controller - Yamaha YFZ450/R/X FC22007

In stock (19)

Regular price $290.02 USD

Regular price ~~$315.77 USD~~ Sale price $290.02 USD
Sale

DYNOJET Jet Kit - Yamaha YFZ450 2012-2013 Q438

In stock (4)

Regular price $80.50 USD

Regular price ~~$89.91 USD~~ Sale price $80.50 USD
TWIN AIR Air Filter - YFZ450 152902

In stock (50)

Regular price $40.69 USD
Sale

MOOSE RACING Air Filter - YFZ450 '04-'15 3-80-14

In stock (20)

Regular price $25.17 USD

Regular price ~~$28.08 USD~~ Sale price $25.17 USD
Sale

K & N Air Filter - YFZ450/R YA-4504

In stock (18)

Regular price $94.77 USD

Regular price ~~$107.66 USD~~ Sale price $94.77 USD
Sale

KIBBLEWHITE Cylinder Head Service Kit YZ450F 2006-2009/YFZ 450 80-82060

Out of stock

Regular price $550.91 USD

Regular price ~~$570.31 USD~~ Sale price $550.91 USD
MOOSE RACING Intake Valve Kit M80-80950

In stock (20)

Regular price $298.71 USD
Sale

MOOSE RACING Valve Seal Kit M80-80880

Only 2 left

Regular price $15.47 USD

Regular price ~~$21.29 USD~~ Sale price $15.47 USD
Sale

MOOSE RACING Ring Set - For 95 mm Piston CP9500C

Only 3 left

Regular price $34.87 USD

Regular price ~~$42.63 USD~~ Sale price $34.87 USD
ATHENA Piston Kit YFZ 450R 2009-2013 4x2 S4F09800004B

Out of stock

Regular price $302.59 USD
ATHENA Piston Kit YFZ 2009-2013 S4F09800004A

Out of stock

Regular price $302.59 USD
Sale

Hot Rods Connecting Rod YFZ 450R 2014-2019 8729

In stock (13)

Regular price $124.45 USD

Regular price ~~$146.42 USD~~ Sale price $124.45 USD
MOOSE RACING Race Fit Radiator Hose Kit - Blue - Yamaha MBU-YAM-67-BLU

In stock (18)

Regular price $112.47 USD
MOOSE RACING Race Fit Radiator Hose Kit - Blue - Yamaha MBU-YAM-42-BL

Out of stock

Regular price $112.47 USD
MOOSE RACING Master Cylinder Cover - Yamaha - Black BL-YATVBK

In stock (5)

Regular price $21.29 USD
MOOSE RACING Seat Foam - Yamaha YFZ45004-F

In stock (7)

Regular price $95.01 USD
MOOSE RACING Seat Foam - Yamaha YFZ45009-F

In stock (15)

Regular price $95.01 USD
MOOSE RACING Gripper Seat Cover - Yamaha YFZ45004-100

In stock (5)

Regular price $51.36 USD
MOOSE RACING Gripper Seat Cover - Yamaha YFZ45009-100

In stock (7)

Regular price $51.36 USD
Sale

MOOSE RACING Wheel Bearing Kit - Rear - YFZ450 25-1456

In stock (13)

Regular price $70.49 USD

Regular price ~~$73.67 USD~~ Sale price $70.49 USD
MOOSE RACING Silver Aluminum YFZ450 Handlebar 185-14-XS7-3F2

In stock (20)

Regular price $58.15 USD
MOOSE RACING Black Aluminum YFZ450 Handlebar 185-14-XB7-3F3

In stock (20)

Regular price $58.15 USD
MOOSE RACING Front Chain Slider - Yamaha YFZ450 - Black 1130-BLK

In stock (20)

Regular price $43.60 USD
MOOSE RACING Master Cylinder Cover - Yamaha - Polished BL-YATVPO

In stock (20)

Regular price $21.29 USD
MOOSE RACING 11-Way Steering Stabilizer - Rebuildable - Black BTS-ERB54-BK

In stock (20)

Regular price $208.50 USD
T.M. DESIGNWORKS Chain Guide/Slider - YFZ450 R/X 2009-2023 Black YCP-K67-BU

In stock (20)

Regular price $189.10 USD
T.M. DESIGNWORKS Case Saver/Sprocket Cover - Blue YCC-YFZ-BU

In stock (10)

Regular price $63.00 USD
HIGH LIFTER Ball Joint Tool - Installation Tool - Silver - Kit 54-60869

In stock (20)

Regular price $224.99 USD
LONE STAR RACING/TECH 5 IND. Rear Swingarm - Black - Standard YFZ450 2006-2013 15-4320001121

Only 1 left

Regular price $1,048.04 USD
DG PERFORMANCE V2™ Exhaust YFZ 450 2004-2014 073-4160

Only 3 left

Regular price $431.64 USD
ALL BALLS Brake Rotor - Yamaha Raptor 700 /YFZ 450 18-0021

In stock (20)

Regular price $54.27 USD
Empire industries YFZ 450 Carb.model Cyclone Series Exhaust System, Jet kit & Intake YFZ-450-3

In stock

Regular price $949.63 USD
Sale

ATHENA Cylinder Kit Cylinder Kit - 98.00 mm - YFZ450 2004-2009 P400485100016

In stock (6)

Regular price $667.31 USD

Regular price ~~$829.30 USD~~ Sale price $667.31 USD
Empire Industries Gen 2 “Big Bore” Full Exhaust System for Carbureted YFZ 450 EMP-YFZ-450-C-BB-G2

In stock

Regular price $745.93 USD

Select options
Sale

MOOSE RACING Cylinder - 95.00 mm - Yamaha YZ450F/YFZ450 MSE20001

In stock (20)

Regular price $330.72 USD

Regular price ~~$342.17 USD~~ Sale price $330.72 USD
T.M. DESIGNWORKS ATV Brake Block Off - Black YSB-BOP-BK

In stock (7)

Regular price $24.20 USD
JT SPROCKETS Front Sprocket - Rubber Cushioned - 14 Tooth - Yamaha JTF1592.14RB

In stock (5)

Regular price $11.26 USD
MOOSE RACING Front Sprocket - 13 Tooth - Yamaha D26-4165-13CRMO

In stock (20)

Regular price $16.44 USD

12

MSRP

Free shipping for orders over $69 for US incudes Puerto Rico

Canada $299 / Worldwide $999

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