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GREDDY TRUST Aluminium Racing Radiator TW-R for Mazda RX8 (Series 1, 2003-2008)

Mazda RX8 aluminium radiator adds cooling capacity for Series 1 cars, supporting steadier coolant control in hot or track-day use.

Mazda RX8 aluminium radiator close-up showing GReddy tank badge, welded neck and black cooling core

$730

Mazda RX8 aluminium radiator is the GREDDY TRUST TW-R cooling upgrade for Series 1 cars from 2003-2008. It suits owners seeking additional cooling capacity for hot-road driving or track days. Its aluminium construction and high-efficiency core are designed to provide greater reserve when the standard cooling system is under demand. This makes it relevant when heat exposure is a regular part of how the car is used.

Mazda RX8 Aluminium Radiator Features

  • Aluminium construction supports efficient heat transfer through the cooling system.
  • The high-efficiency core is designed for increased cooling capacity during demanding driving.
  • GREDDY TRUST TW-R specification provides a dedicated option for Series 1 RX8s built from 2003-2008.
  • Hot-road conditions and track days create greater demands on coolant control, where the radiator offers additional reserve.
  • Finally, it forms a practical foundation for a cooling-system refresh when capacity is the priority.

For rotary enthusiasts, this Mazda RX8 aluminium radiator adds cooling-system reserve when driving conditions remain demanding. It is a GREDDY RX8 radiator option for Australian owners comparing a GREDDY TW-R radiator for hot-road use or an RX8 track day. This RX8 Series 1 radiator suits owners considering a Mazda RX8 racing radiator upgrade. It suits drivers planning cooling work around a clear need for more radiator capacity.

Pair this radiator with the APEXi High Pressure High Temp Radiator Cooling Cap and BEATRUSH Engine Cooling Under Panel Tray for a more complete cooling package. Use the GENUINE MAZDA OEM Thermostat to retain Mazda’s intended operating temperature. Learn more from GREDDY TRUST.

Additional information

RX8 Model

Colour

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

Related RX8 Upgrades

This aluminium racing radiator is one of the best Mazda RX-8 upgrades you can make to your Series 1 (2003-2008). Engine cooling upgrades 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 rx8 racing radiator 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.

Frequently Asked Questions

Will the GREDDY TRUST TW-R aluminium radiator fit my Series 1 RX8?

The GREDDY TRUST TW-R aluminium radiator is specified for Series 1 RX8 models built from 2003 to 2008.

Is this radiator suitable for track days in an RX8?

The GREDDY TRUST TW-R aluminium radiator is designed to add cooling capacity and reserve when an RX8 is used in demanding conditions such as track days.

What is the benefit of an aluminium radiator for an RX8?

The GREDDY TRUST TW-R aluminium radiator uses aluminium construction to support efficient heat transfer, while its high-efficiency core is designed to increase cooling capacity under demand.

Is this radiator useful for hot-road driving?

The GREDDY TRUST TW-R aluminium radiator is suited to Series 1 RX8 owners who regularly drive in hot conditions and want additional cooling-system reserve.

Can I use this radiator as part of an RX8 cooling-system refresh?

The GREDDY TRUST TW-R aluminium radiator can form a practical foundation for a Series 1 RX8 cooling-system refresh where increased radiator capacity is the priority.

What parts can be considered alongside the GREDDY TRUST TW-R radiator?

The GREDDY TRUST TW-R aluminium radiator can be paired with an APEXi High Pressure High Temp Radiator Cooling Cap and a BEATRUSH Engine Cooling Under Panel Tray. A Genuine Mazda OEM Thermostat can be used to retain Mazda's intended operating temperature.