What micron rating is the filter?

The included filter has a 10-micron rating. This means it will filter out particles larger than 10 microns, keeping your fuel system clean and running smoothly. This is a good balance between filtration and flow.

Is this kit compatible with E85 fuel?

Yes, this Radium Engineering fuel filter kit is fully compatible with E85 fuel. The materials used in the filter and fittings are designed to withstand the corrosive properties of ethanol, so you can run E85 without worry.

What is included in the kit?

This kit includes the Radium Engineering fuel filter, mounting bracket, and all necessary hardware for a plug-and-play installation. You won't need to source any additional parts or fittings to complete the installation.

Radium Engineering

Radium Engineering 89-05 Mazda MX-5 Fuel Filter Kit 10 Micron Stainless Filter

Name: Radium Engineering 89-05 Mazda MX-5 Fuel Filter Kit 10 Micron Stainless Filter
Brand: Radium Engineering
Price: 218.45 USD
Availability: InStock

$218.45

Replaces the factory fuel filter on 1989-2005 Mazda MX-5s with a 10-micron stainless filter. Plug-and-play installation.

Key Features

Replaces factory fuel filter — simple upgrade
10-micron stainless filter — improved filtration
Plug and play installation — easy to install
E85 compatible — works with ethanol blends

Fits this vehicle

Mazda Miata 1990-1997, 1999-2005

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Since 1957

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Product Details

Fuel filter installation kit for 1989-2005 Mazda MX5 Miata. Replaces factory fuel filter and mount with Radium Engineering fuel filter. Plug and play installation. E85 compatible.