What is the main benefit of silicone radiator hoses over rubber ones?

Silicone hoses are built to handle higher temperatures and pressures than standard rubber hoses. They also tend to be more resistant to degradation from heat and coolant chemicals over time.

Do these hoses come in colors other than black?

Yes, this specific kit is black, but Mishimoto also offers this silicone hose kit for the Honda TRX450R in blue and red.

Will I need any special tools to install these hoses?

These hoses are designed for a direct OEM fit, meaning they should install using standard hand tools. It's always recommended to refer to the manufacturer's installation guide for specific tool requirements and procedures.

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Specifications

Brand: Mishimoto
Part #: MMPSH-TRX450R-04KTBK
UPC: 748354809442

Mishimoto 04-05 Honda TRX450R Silicone Hose Kit - Black

Name: Mishimoto 04-05 Honda TRX450R Silicone Hose Kit - Black
Brand: Mishimoto
SKU: mishimoto-mishimoto-04-05-honda-trx450r-silicone-hose-kit-black-t14-366539
Price: 52.17 USD
Availability: BackOrder

$52.17

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2004-2009 Honda TRX450R. Mishimoto silicone radiator hoses offer improved heat and pressure tolerance for your ATV.

Key Features

Fits 2004-2009 Honda TRX450R.
Constructed from 100-percent silicone for improved durability.
Features heat-resistant embedded fibers for added strength.
Handles higher heat and pressure tolerances compared to stock hoses.
Designed for a direct OEM fit, making installation easier.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

No-fit, no charge. Wrong part? Send it back, free return label.

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About this part

Product Details

When you're out riding your 2004-2009 Honda TRX450R, the last thing you want is a cooling system failure. Replacing your stock rubber radiator hoses with a Mishimoto silicone kit can help prevent that. These hoses are built to handle the demands of off-road riding, offering better performance and reliability than original equipment.

Mishimoto makes these hoses from 100-percent silicone, which is a strong material that can withstand higher temperatures and pressures than standard rubber. They've also embedded heat-resistant fibers within the silicone layers. This construction not only makes the hoses more durable but also helps them maintain their shape under stress, ensuring a consistent coolant flow. They are designed to fit directly in place of your original hoses, making installation straightforward.

This kit comes in black, giving your ATV's engine bay a clean, updated look. If you're looking to improve your cooling system's resilience and add a touch of style, this silicone hose kit is a solid option.