2009-2011 Mazda RX-8 OEM Radiator
K2 Industries
2009-2011 Mazda RX-8 OEM Radiator
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
2009–2011 Mazda RX-8 OEM Radiator
Direct replacement radiator engineered for the RX-8's unique cooling demands. Built to factory specifications, this unit maintains proper coolant flow and heat dissipation for consistent engine temps under load. OEM construction ensures compatibility with existing cooling system plumbing.
Key Features
- OEM-matched core design - Maintains thermal efficiency and pressure ratings identical to factory units
- Direct bolt-in fitment - Uses existing mounting points with no modification required
- Integrated tank construction - Sealed plastic tanks prevent coolant loss and corrosion
Specs
- Hard panel aluminum core with plastic tank assembly
- Single-pass radiator design
- New condition, ready to install
What's Included
- Radiator assembly only — hoses and fasteners sold separately
Frequently Asked Questions
Do I need to flush my cooling system before installing this radiator?
Yes. Old coolant can contain sediment and corrosion particles that will restrict flow in a new radiator. Flush the system completely, rinse with distilled water, and refill with fresh coolant rated for your vehicle.
Are hoses and clamps included, or do I need to buy them separately?
Hoses and clamps are not included. You'll need to reuse your existing hoses if they're in good condition, or source new ones to match your inlet and outlet ports. Check hose condition before installation — old rubber can crack under pressure.
What's the return process if the radiator doesn't fit or is damaged on arrival?
Contact ModSupply's customer service with photos of any damage or fitment issues. Return window and restocking policies are handled on a case-by-case basis — reach out before opening the packaging.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-9886-MAZ-006-EC |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information