Good-Win Racing Mazda Performance Parts

CSF MX5 High Performance All Aluminum Radiator


Triple-Pass Design

Miata MX5 2016-2018 · Radiators-Cooling

Part Number: 61-2121

Application: 2016-2018

Reg. Price: $349.00

Sale Price: $329.00


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CSF MX5 High Performance All Aluminum Radiator
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This new ND radiator by CSF was developed with consultation by Goodwin Racing to be the best drop-in fitment high performance radiator for the ND. Direct fit, triple-pass flow design, with the most efficient core design in the industry.

Features CSF's patented "B-Tube" technology - a specially engineered tube in a shape of a "B" that is carefully formed and then brazed over the seam to seal. CSF is able to use thinner and lighter aluminum material (better cooling efficiency) because this design is actually stronger than normal "O" shape tubes that are welded. What does all that mean? CSF has the most efficient tube design in the industry. High efficiency means the core doesn't need to be made extra thick to get the best cooling, so these radiators outperform other brands while remaining the lightest option as well. Added to all this, CSF included a triple-pass flow design as standard in this radiator. That's something usually only found in high end racing radiators and ensures that this radiator can handle even the most demanding needs of forced induction and race track use.

1 row 31mm core w/ B-Tube technology
Triple-pass design
High efficiency 6.5mm fin height
All CNC machined brackets and fittings
High polished finish
Radiator cap included

This radiator is a drop-in fit in the 2016+ MX5 and includes CNC machined brackets to mate up to the factory locations.

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Last week I spoke to Brian, I ordered a aluminum Koyo 37mm radiator for 97 Miata. Brian, you run a first class show! It arrived the next day. It is a fully polished work of art. The welding is perfect. The fit is perfect, old radiator slipped right out, new one slipped right in. Perfect. I am very pleased. Thank you.

-- Allan R.

I have to say that your website is one of the cleanest, most functional and easy to use. There are a lot of independent part sellers that have horrible websites and it was a joy to use yours and even explore the customer car gallery and the good win build page. Thank you for a great experience.

-- Matt C.