Your cart

GREDDY TRUST Oil Filter for Mazda RX8 (Series 1, 2003-2008)

Protect the engine with a premium spin-on filter that captures fine particles and maintains flow, ideal for frequent spirited use.

$25

This genuine GREDDY TRUST oil filter for Mazda RX8 Series 1 (2003–2008) offers superior filtration performance compared to the standard OEM unit. Its double-pleated fold design increases the total filtration area, improving oil circulation and extending effective service life for the Renesis engine.

  • Double-pleated fold filter design expands the filtration area for higher performance
  • Provides cleaner, better-filtered engine oil for smoother circulation and protection
  • Offers longer life and more consistent protection than typical OEM filters
  • Direct-fit, high-quality replacement that installs just like the factory unit

You will benefit from more consistent oil cleanliness and protection over each service interval, supporting smoother running and long-term engine health in your Series 1 (2003–2008) RX8.

Need the Series 2 (2009–2012) filter instead? Click here.

Additional information

RX8 Model

SKU GT-OFL-S1 Categories , Types , Brand:

Related RX8 Upgrades

This oil filter is one of the best Mazda RX-8 upgrades you can make to your Series 1 (2003-2008). Engine filtration upgrade are among the top Aftermarket mods you can buy from GREDDY TRUST for owners who want better performance and reliability from their RX8. If you are looking for oil filter cartridge for sale in Brisbane (QLD), Sydney (NSW), Melbourne (VIC), Canberra (ACT), Adelaide (SA), Darwin (NT) or Perth (WA), you’ll find high-quality Japanese Engine upgrades at RX8 Upgrades.