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RE-AMEMIYA Additional RHS Oil Cooler for Mazda RX8 (Series 1, 2003-2008)

Keep oil temperatures under control on spirited drives with an additional right-hand cooler, improving reliability, consistency, and protection for high-revving rotary engines.

$1,200

This RE-AMEMIYA additional oil cooler provides the Mazda RX8 Series 1 (2003–2008) with the extra thermal stability rotary engines demand, offering improved consistency during hot weather, track use or extended high-rpm driving. Its design integrates cleanly with factory mounting points on RHS (Driver Side).

  • Delivers substantial increases in cooling capacity for demanding driving conditions
  • Helps maintain stable oil temperatures for improved engine durability
  • Mounts cleanly in the OEM RHS (Driver Side) position for optimal airflow
  • Works seamlessly with the GREDDY TRUST Racing Radiator (S1)
  • Maintains oil performance during long uphill pulls or extended high-rpm operation

You will benefit from more consistent engine performance and reduced thermal stress during aggressive or sustained driving.

For a full cooling package, consider pairing with the GREDDY TRUST Big Cooling Oil Sump (S1) or the SAMCO Silicone Hose Kit.

Additional information

RX8 Model

SKU RA-OCR-S1 Categories , Types , Brand:

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