Wish Lists
0 My Cart

Your cart is currently empty.

Continue shopping
Total: $0.00
View cart
Toggle menu
0
  • Home
  • Performance Koyo Radiator, Mazda 3, MPS, 2.3L Turbo, 09/13, 25mm, (KS062306)
Performance Koyo Radiator, Mazda 3, MPS, 2.3L Turbo, 09/13, 25mm, (KS062306)
Performance Koyo Radiator, Mazda 3, MPS, 2.3L Turbo, 09/13, 25mm, (KS062306)
Click to zoom in
Load image into Gallery viewer, Performance Koyo Radiator, Mazda 3, MPS, 2.3L Turbo, 09/13, 25mm, (KS062306)
Load image into Gallery viewer, Performance Koyo Radiator, Mazda 3, MPS, 2.3L Turbo, 09/13, 25mm, (KS062306)

Have Questions? Call Us Now

+61275010174

  • Guaranteed Fitment

    Always the correct part

  • In-House Experts

    We know our products

  • Added Value

    Mounting, Balancing

  • Free Delivery

    For selected products

Performance Koyo Radiator, Mazda 3, MPS, 2.3L Turbo, 09/13, 25mm, (KS062306)

KOYO- KS062306
In stock
$493.08
Additional charges will be calculated at checkout based on your delivery address.
$493.08
customers are viewing this product
Performance Koyo Radiator, Mazda 3, MPS, 2.3L Turbo, 09/13, 25mm, (KS062306)
Description

Upgrade your vehicle’s cooling system with the Koyorad Hyper KH Series Radiator – KH062306, engineered for precision fit and maximum thermal efficiency.

Designed for the 2009–2013 Mazda 3 MPS 2.3L Turbo, this high-performance radiator features a lightweight 25mm high-density aluminum core for improved coolant volume and superior heat dissipation. The all-aluminum construction, hand-crafted Heliarc welds, and Nocolok brazing ensure long-lasting durability, even under high-load or track conditions. Installation is a breeze thanks to OEM-specific mounting that allows direct fitment to the factory fan shroud. For automatic models, an external transmission cooler (Davies Craig DC-677) is required. Maximize performance with an optional Koyorad Hyper Cap (sold separately).

Key Features:

  • 25mm high-density core for increased coolant flow and efficient heat dissipation

  • All-aluminum construction ensures strength without added weight

  • Nocolok brazing for secure, vibration-resistant tube and fin bonding

  • Billet filler neck for a precise, leak-free seal

  • Hand-crafted Heliarc welds deliver exceptional aluminum-to-aluminum strength

  • OEM-specific fitment – mounts to factory fan shroud with no modifications

  • Drain plug included for quick and easy servicing

  • Requires external trans cooler for automatic transmission applications

Technical Specifications:

Specification Details
Part Number KH062306 / KS062306 (International)
OEM Cross-Reference LF8M1520YD
Core Thickness 25mm
Core Type High-density, single-row aluminum
Material All-aluminum (tubes, fins, brackets, headers)
Mounting Type OEM Direct Fit
Compatibility 2009–2013 Mazda 3 BL MPS 2.3L Turbo
Welding Method Hand-crafted Heliarc welds
Regulator Type N/A (radiator)
Drain Plug Included
Transmission Notes External cooler required (Davies Craig DC-677)
Cap Compatibility Koyorad Hyper Cap (sold separately)

Vehicle Compatibility

This radiator is designed to suit the following application. Always confirm your vehicle's engine code and configuration before purchase.

Make Model Engine Code Body / Drive Year Range
Mazda 3 MPS (BL) 2.3L DISI Turbo Hatchback / FWD 2009–2013

REVIEWS

C.R.
Installed the Koyorad KH radiator in my 2010 Mazda 3 MPS and it’s been flawless. Fitment was exact with the factory fan shroud, and coolant temps have stayed cooler even under boost. Solid upgrade for anyone pushing their car hard.
Chris R.
Sacramento, CA
★★★★★

T.L.
I’ve run this radiator on my '12 MPS for a few months now and the cooling performance is awesome. Easy install, great build quality, and it handles the summer heat without breaking a sweat.
Tyler L.
Tempe, AZ
★★★★★

Read More
Read Less

Nam tempus turpis at metus scelerisque placerat nulla deumantos solicitud felis. Pellentesque diam dolor, elementum etos lobortis des mollis ut risus. Sedcus faucibus an sullamcorper mattis drostique des commodo pharetras loremos.

Returns Policy

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi ut blandit risus. Donec mollis nec tellus et rutrum. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Ut consequat quam a purus faucibus scelerisque. Mauris ac dui ante. Pellentesque congue porttitor tempus. Donec sodales dapibus urna sed dictum. Duis congue posuere libero, a aliquam est porta quis.

Donec ullamcorper magna enim, vitae fermentum turpis elementum quis. Interdum et malesuada fames ac ante ipsum primis in faucibus.

Curabitur vel sem mi. Proin in lobortis ipsum. Aliquam rutrum tempor ex ac rutrum. Maecenas nunc nulla, placerat at eleifend in, viverra etos sem. Nam sagittis lacus metus, dignissim blandit magna euismod eget. Suspendisse a nisl lacus. Phasellus eget augue tincidunt, sollicitudin lectus sed, convallis desto. Pellentesque vitae dui lacinia, venenatis erat sit amet, fringilla felis. Nullam maximus nisi nec mi facilisis.

Shipping

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi ut blandit risus. Donec mollis nec tellus et rutrum. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Ut consequat quam a purus faucibus scelerisque. Mauris ac dui ante. Pellentesque congue porttitor tempus. Donec sodales dapibus urna sed dictum. Duis congue posuere libero, a aliquam est porta quis.

Donec ullamcorper magna enim, vitae fermentum turpis elementum quis. Interdum et malesuada fames ac ante ipsum primis in faucibus.

Curabitur vel sem mi. Proin in lobortis ipsum. Aliquam rutrum tempor ex ac rutrum. Maecenas nunc nulla, placerat at eleifend in, viverra etos sem. Nam sagittis lacus metus, dignissim blandit magna euismod eget. Suspendisse a nisl lacus. Phasellus eget augue tincidunt, sollicitudin lectus sed, convallis desto. Pellentesque vitae dui lacinia, venenatis erat sit amet, fringilla felis. Nullam maximus nisi nec mi facilisis.

×

Someone recently bought a

Your cart

×