We have a complete line of Spec Miata parts online and ready to ship. 99% of all orders ready to ship the same day! No more waiting days.

Ultimate 90-97 Radiator

The Ultimate radiator was produced for the person who wants to enjoy the full performance potential of their 90'-97' Miata. For Spec Miata's this is the one. Our all aluminum radiator has a full 2.0 inch thick core and will solve the tough problem of a hot running Miata. The Ultimate radiator is over twice the thickness of the stock Miata radiator for a 100% increase in size. It bolts in just like the stock unit. This radiator will cure the overheating problem in your Miata. This is a very high performance aluminum upgrade radiator.

Fits 90'-97' Miata.

Part Number SM-13043

Ultimate M2 Radiator

99'-04'

(As seen in GR Motorsports and SCC magazines)

The Ultimate radiator was produced for the person who wants to enjoy the full performance potential of their 99'-04' M2 Mazda Miata. For track or street this is the one. Our all aluminum radiator has a full 2.0+ inch thick core and will solve the tough problem of a hot running Mazda Miata. The Ultimate M2 radiator is over twice the thickness of the stock Mazda Miata radiator for a 100% increase in size. It bolts in just like the stock Mazda Miata unit. This radiator will help cure the overheating problem in your forced induction / high horsepower M2 Mazda Miata. This is a very high performance aluminum upgrade radiator.

Fits 99'-04' Mazda M2 Miata.

Part Number MT-13111

Mazda Comp Aluminum Radiator

It is an exact
100% bolt-in replacement for the stock one. This radiator will help cure
the overheating problem that is common to forced induction and higher HP Miata's.

(1.35 inch thick)

Fits 90'-97' Miata.

Part Number SM-13046

OEM Radiator

We now offer a performance oem type upgrade radiator. This radiator is more effective that the stock old Mazda Miata one at a much more reasonable price.

Fits 90'-97' Miata.

Part Number SM-13049

1990' - 2005' Full Pulley Sets

Because of their 15% reduced diameter and lightweight, energy normally used to turn the heavy stock pulley is now used to turn your drive wheels! In addition, the 1990 to 2005 Mazda Miata lightweight aluminum INDIGO GT pulley set ( main underdrive power pulley, water pump pulley, and alternator pulley )is a perfect choice for road racing ,drag racing and autocross due the reduction of water pump cavitation. Horsepower gains can vary between 8-15 hp with our lightweight aluminum pulleys depending on what has been done to your Mazda Miata. Anodized in beautiful Blue and Black colors.

Free horsepower and good looks !

Part Number MT-13128

only

$449

Sale $399

Only 1 at this price!

Water Pump 90-93

OEM quality unit.