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aFe Aries Powersport Air Filters OER PG7 A/F PG7 MC - Honda TRX450R 06-09
$156.99
With seven layers of progressively finer mesh cotton gauze/synthetic media between 100-percent polyurethane top and base, this high flow "oiled" conical performance filter provide maximum protection with highest cumulative filtration efficiency for severe duty environments....
Cometic 04-05 Honda TRX450R .032 AFM Mag Cover Gasket
$45.99
Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made...
Cometic 04-05 Honda TRX450R 94mm Bore Top End Gasket Kit
$144.99
Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made...
JE Pistons Honda TRX 450 R Piston Kit
$452.99
JE Pistons Honda TRX 450 R Piston KitThis Part Fits:
Year
Make
Model
Submodel
2004-2005
Honda
TRX450R
Base
JE Pistons Honda TRX 450 R Piston Kit
$452.99
JE Pistons Honda TRX 450 R Piston KitThis Part Fits:
Year
Make
Model
Submodel
2004-2005
Honda
TRX450R
Base
JE Pistons Honda TRX450R 13.80:1 94MM Bore Piston Kit
$480.99
JE Pistons Honda TRX450R 13.80:1 94MM Bore Piston KitThis Part Fits:
Year
Make
Model
Submodel
2004-2005
Honda
TRX450R
Base
JE Pistons Honda TRX450R 13:10:1 94MM Bore Piston Kit
$452.99
JE Pistons Honda TRX450R 13:10:1 94MM Bore Piston KitThis Part Fits:
Year
Make
Model
Submodel
2004-2005
Honda
TRX450R
Base
JE Pistons Honda TRX450R PRO Piston Kit
$480.99
JE Pistons Honda TRX450R PRO Piston KitThis Part Fits:
Year
Make
Model
Submodel
2004-2005
Honda
TRX450R
Base
JE Pistons Ring Sets .95-1.5-2.0-9600
$122.99
JE Piston Rings are designed to maximize horsepower through precision sealing of combustion pressure. They are offered in a huge selection of sizes, various materials, and in multiple thicknesses to suit a wide variety of...
JE Pistons Ring Sets 1.0-1.2-2.0 3.701
$78.99
JE Piston Rings are designed to maximize horsepower through precision sealing of combustion pressure. They are offered in a huge selection of sizes, various materials, and in multiple thicknesses to suit a wide variety of...
K&N 04-05 Honda TRX450R Air Filter
$136.99
K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter...
K&N Drycharger Wrap Black 251mm L 181mm W
$63.99
The K&N Drycharger is a silicone treated, polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. These Drychargers, which are similar to the K&N Prechargers, contain uniform micron sized...
K&N Honda/Husqvarna 1.625in OD x .438in ID x 1.406in H Oil Filter
$35.99
K&N Powersports Cartridge Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV owner who wants the best oil filter available. K&N Powersports Oil...
Mishimoto 04-05 Honda TRX450R Silicone Hose Kit - Black
$107.99
Mishimoto has just released silicone radiator hoses for the Honda TRX450R.Mishimoto silicone hoses are made out of high-grade silicone, combined with heat-resistant embedded fibers, and engineered for a direct OEM fit.The Honda TRX450R Silicone Hose...
Mishimoto 04-09 Honda TRX450R Aluminum Radiator
$338.99
Mishimoto has developed a dirt bike radiator for the Honda TRX450R.Upgrade your stock Honda radiator with a Mishimoto Aluminum ATV Radiator to receive 30-percent greater cooling efficiency.All Mishimoto Powersports Radiators are made with aircraft quality...
NGK Iridium Spark Plug Box of 4 (IFR8H11)
$116.99
NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped...
Wiseco 04-05 Honda TRX450R 10.5:1 CR Piston
$358.99
The Wiseco team has led the powersports performance industry through eras and technological advancements, including the rise of high-performance 4-stroke engines. Today, Wiseco's forged 4-stroke pistons are engineered for specific engine applications and manufactured to...
-6%
Wiseco 04-05 Honda TRX450R 10.5:1 CR Piston
-6%
$333.99
$354.62
The Wiseco team has led the powersports performance industry through eras and technological advancements, including the rise of high-performance 4-stroke engines. Today, Wiseco's forged 4-stroke pistons are engineered for specific engine applications and manufactured to...
Wiseco 04-05 Honda TRX450R 11.5:1 CR Piston
$407.99
The Wiseco team has led the powersports performance industry through eras and technological advancements, including the rise of high-performance 4-stroke engines. Today, Wiseco's forged 4-stroke pistons are engineered for specific engine applications and manufactured to...
-19%
Wiseco 04-14 Honda TRX450R Clutch Basket
-19%
$328.99
$403.74
Wiseco clutch baskets are the foundation of your powersports clutch system! Having a durable, high-functioning clutch basket is critical for withstanding the extreme conditions of off-roading and racing. Many stock clutch baskets are made of...
Wiseco 96.0mm Ring Set Ring Shelf Stock (for p/n K643M96)
$81.99
Wiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or...
Wiseco 98-04 Honda TRX450ES Foreman 9.51 (4825M) Piston Kit
$435.99
Premium materials produce the best sealing technology available exceeding O.E.M. standards. 2-Stroke: Wiseco top end gasket kit; Dedicated forging; Superior strength/weight ratio utilizing Aerospace alloy; Race-proven designs; Chosen by top race teams, in all forms...
Wiseco 98-04 Honda TRX450ES Foreman 9.5:1 (4825M) Piston
$379.99
Premium materials produce the best sealing technology available exceeding O.E.M. standards. 2-Stroke: Wiseco top end gasket kit; Dedicated forging; Superior strength/weight ratio utilizing Aerospace alloy; Race-proven designs; Chosen by top race teams, in all forms...
-12%
Wiseco Honda TRX450R 04-05 12.51 CR Piston Kit
-12%
$373.99
$422.89
The Wiseco team has led the powersports performance industry through eras and technological advancements, including the rise of high-performance 4-stroke engines. Today, Wiseco's forged 4-stroke pistons are engineered for specific engine applications and manufactured to...