What vehicles does this Cometic top end kit fit?

This kit is verified to fit the Honda TRX400EX Sportrax from 1999 through 2008. It also fits the Honda TRX400X (2009, 2012-2014) and the Honda XR400R (1996-2004).

Where are these Cometic gaskets manufactured?

Cometic Gasket proudly manufactures these gaskets in the USA, using materials that are also sourced and manufactured on American soil.

What makes this a high-performance gasket kit?

This kit is designed to handle the increased cylinder pressures and extreme temperatures found in modern, high-horsepower engines, helping to maximize your engine's power and performance.

Specifications

Brand: Cometic Gasket
Part #: C7825-EST
UPC: 191070060831

Cometic 99-14 Honda TRX400/XR400 TRX86MM EST Top End Kit

Name: Cometic 99-14 Honda TRX400/XR400 TRX86MM EST Top End Kit
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-99-14-honda-trx400-xr400-trx86mm-est-top-end-kit-t14-593491
Price: 99.05 USD
Availability: BackOrder

$99.05

On Backorder

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

Fits 1999-2008 Honda TRX400EX Sportrax. Cometic top end gasket kit for improved engine performance.

Key Features

Fits 1999-2008 Honda TRX400EX Sportrax, 2009-2014 Honda TRX400X, and 1996-2004 Honda XR400R.
High-performance gasket kit designed for modern engines.
Helps manage increased cylinder pressures and extreme temperatures.
Gaskets are proudly made in the USA.
Uses materials manufactured on American soil.
Constantly updated models for powersports applications.

⚠️ 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

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About this part

Product Details

Cometic Gasket is known for making gaskets right here in the USA with American-made materials, and they're always adding new models for powersports vehicles. If you're working on the top end of your 1999-2008 Honda TRX400EX Sportrax, this gasket kit is built to handle the demands of modern, high-output engines.

These kits are designed to help your engine perform at its best, especially when dealing with increased cylinder pressures and higher temperatures that come with more horsepower. Cometic uses materials manufactured on American soil to create these high-performance gaskets, ensuring they can stand up to tough conditions. They are constantly updating their designs to keep pace with engine technology.