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Description

Mazda RX-7 FD3S 13B (93-02) Mishimoto aluminium radiator

The Mishimoto radiator RX-7 FD is a full aluminium radiator for the Mazda RX-7 FD3S with the 13B twin-turbo rotary. A rotary produces extreme heat under the bonnet and therefore needs a reliable and efficient cooling system.

This radiator has a larger core than stock for extra cooling capacity, a fully brazed aluminium core and TIG-welded, polished end tanks. It retains the OEM fitment, keeping installation straightforward. That extends the life of your 13B, on the street and on track.

Key benefits

• Larger core than stock for extra cooling capacity
• 100 percent aluminium, brazed core
• TIG-welded polished end tanks
• OEM fitment
• Magnetic drain plug included
• Developed for the heat of the 13B rotary
• Mishimoto Lifetime Warranty

Suitable for

Mazda RX-7 FD3S with 13B rotary

• Mazda RX-7 FD, chassis code FD3S, engine 13B
• Mishimoto lists model years 1993-1995 (US market) in the product title and the 1993 to 2002 RX-7 in the description
• Not for an RX-7 with LS V8 swap: we offer a separate radiator for that

Technical specifications

• Manufacturer: Mishimoto
• Part number: MMRAD-FD-93
• Material: brazed aluminium, TIG-welded polished end tanks
• Core: 1 row, 632 x 312 x 26 mm
• Overall dimensions: 648 x 437 x 130 mm
• Inlet and outlet: 38 mm
• Drain plug: M12 x 1.5, magnetic
• Included: radiator, magnetic drain plug

Installation and delivery

Mishimoto rates the installation as medium. The radiator uses the factory mounting points and connections. Bleed the rotary cooling system extra carefully after filling. The installation guide is available at the bottom of this page. Delivery time: 4 to 7 days.

A rotary makes heat, this radiator gets rid of it: keeping a 13B cool.

Why choose this Mishimoto radiator RX-7 FD?

Overheating is one of the biggest enemies of the 13B. With a larger aluminium core and OEM fitment, this radiator is a logical upgrade for any FD that is driven seriously. Backed by the Mishimoto Lifetime Warranty.

Frequently asked questions

Does this radiator fit an RX-7 with an LS swap?

No, the Mishimoto radiator RX-7 FD is for the RX-7 FD3S with the original 13B. We offer a separate radiator for the LS swap.

Is a radiator cap included?

No, Mishimoto supplies this radiator with a magnetic drain plug, without a cap.

Does it fit a Japanese FD after 1995?

Mishimoto describes the radiator for the 1993 to 2002 RX-7 with chassis code FD3S.

What is the delivery time?

The delivery time is 4 to 7 days.

Downloads and documentation

Installation guide Mishimoto radiator RX-7 FD (PDF, English)

Delivery outside the European Union: different shipping costs may apply. Don’t worry: we will email you as soon as possible after your order and agree the shipping with you. You are not committed to anything without your consent.