AWR starts with the finest radiator cores available, from Ron Davis Racing, to build it's high performance and competition radiators for Mazda vehicles. There is a controversy as to whether BTU's should be used to compare radiators. We say no. Track tested performance is what matters. Click Here to see why. We now have our incredible radiators available for the Subaru WRX and Honda S2000. You can call on these items now, or order them from our new online store.

All AWR/Ron Davis radiators have these features:

Race car performance and quality for your race car or street car. • Completely constructed from aircraft quality 6061-T6 aluminum alloy. • Fully tig welded fixture built for accuracy. • No epoxy bonding • Furnace brazed core. • Exclusive multi louvered fin design for exceptional cooling. • No need to run outlandish thick core radiator. • CNC formed header tanks. • Radiators are direct bolt in design that require no modification to any existing factory accessories or body work. • Correct outlets and hardware bosses to accept factory fans and hoses. • Race track and street proven. • Pressure tested to 32 psi - far beyond actual cooling system safe operating pressures

WARNING: It has been brought to our attention that Zerex Supercleaner from Valvoline may corrode our radiators. Therefore, it is strongly recommended to avoid using this or similar products to clean aluminum radiators made by AWR.

††Electrolysis Warning

- We have had reports of certain electrolysis abnormalities with some vehicles, especially 2nd generation RX-7's which can quickly eat through and destroy aluminum radiators. An electrolysis test should be performed before installing ours, or any aluminum radiator to detect and repair any such situations. These problems are a result of something wrong with your vehicle, allowing abnormal currents into the coolant system. AWR will not warrant against such situations. Download our pdf file to see how you can prevent this situation. 60kb

 

 

 

 

AWR Cooling System Parts

 

MAZDA3 COMPETITION RADIATOR AND SHROUD ASSEMBLY

2004 MAZDA 3 ALUMINUM RACE RADIATOR AND FANS SHROUD ASSEMBLY. ESPECIALLY FOR THOSE WHO ARE PLANNING ON AUTOCROSSING , ROAD RACING OR TURBO CHARGING THESE CARS. The best Mazda3 racing radiator you can buy. May also be purchased without dual fan shroud assembly by contacting AWR

#0000-01-4501 Mazda3 2.0 and 2.3
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MAZDA3 COMPETITION RADIATOR AND SHROUD ASSEMBLY MAZDA3 COMPETITION RADIATOR AND SHROUD ASSEMBLY

Additional images of 0000-01-4501

MAZDA6 COMPETITION RADIATOR AND SHROUD ASSEMBLY

MAZDA6 COMPETITION RADIATOR AND SHROUD ASSEMBLY

Heavy Duty all Aluminum Competition radiator for Mazda6 2.3

#0000-01-6504 Mazda6 2.3 M/T
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#0000-01-6503 Mazda6 3.0 M/T Buy Now Button

MAZDASPEED6 COMPETITION RADIATOR AND SHROUD ASSEMBLY

Close Up MAZDASPEED6 COMPETITION RADIATOR AND SHROUD ASSEMBLY

MAZDASPEED6 COMPETITION RADIATOR AND SHROUD ASSEMBLY

The same radiator as our above 2.3 radiator for the Mazda6, except with the proper fan shroud mounting tabs. See close up of mounting tab on left.

#0000-01-6504-MS MAZDASPEED6 2.3
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COMPETITION RADIATOR 1990-97 MIATA

COMPETITION RADIATOR 1990-97 MIATA

Bolts into the stock location. This 6061-T6 Aluminum Radiator, with a 1-3/8' core, is probably the finest performing radiator you can get to replace your stock Mazda radiator. Due to it's uncompromising quality and efficiency, this is chosen by Mazdaspeed Motorsports as their competition race radiator for the Miata.

The best Miata racing radiator you can buy. This is the most popular high performance radiator used in Spec Miata class.

#0000-01-5501 1990-1997 Miata 1.6 & 1.8 with bolt style mount
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COMPETITION RADIATOR 1999-05 MIATA

COMPETITION RADIATOR 1999-05 MIATA

The 5503 radiator 13" tall x 24 3/4" wide x 1 1/4" thick core. This heavy duty all Aluminum radiator provides superior cooling for high performance applications. The best Miata racing radiator you can buy. Bolts into stock location as the above radiator did for earlier models.

#0000-01-5503 1999-2005 Miata with peg style mount
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HIGH PERFORMANCE RADIATOR 1995-2003 PROTEGE

HIGH PERFORMANCE RADIATOR 1995-2003 PROTEGE SEDAN, MP3 AND PROTEGE5

Bolt-in performance radiator is available for the 1995-2003 Mazda Protege'. This version was created to be a great improvement over the stock design, when used in most racing applications at or near stock power levels. Featuring multi louvered fin design which is optimized over the stock design, that provides exceptional cooling benefits. The best Protege racing radiator you can buy.

For those with higher output engines than stock, such as in World Challenge racing, you should use our competition radiator below.A High Performance radiator hose kit is also available through AWR as an upgrade to this radiator. 13" tall  x 26.3/4" wide x 1.3/8" thick core.

#0000-01-3501 1995-2003 Protege ES, MP3, and Protege5. (may require slight fitment to 1995-98 Proteges)
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COMPETITION RADIATOR 1995-2003 PROTEGE

COMPETITION RADIATOR 1995-2003 PROTEGE SEDAN, MP3 AND PROTEGE5

Our competition radiator is for higher output engines, such as those used in the SPEED World Challenge cars. Also excellent for MAZDASPEED or turbocharged applications, this radiator is 6" narrower than stock to allow for the placement of an intercooler or oil cooler beside the radiator. The best Protege racing radiator you can buy.

A High Performance radiator hose kit is also available through AWR as an upgrade to this radiator. 13" tall x 21.0 wide x 3 1/4" thick core.

This 6061-T6 all aluminum radiator features a heavier duty construction, and improved design over our HIGH PERFORMANCE radiator, specifically tailored for higher output engines. This radiator requires two mounting tabs to be relocated to install and is available for the 1995-2003 Mazda Protege'.

#0000-01-3502 1995-2003 Protege ES, MP3, and Protege5. (may require slight fitment to 1995-98 Proteges)
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COMPETITION RADIATOR 2002-2003 MAZDASPEED PROTEGE

COMPETITION RADIATOR 2002-2003 MAZDASPEED PROTEGE SEDAN

Our competition radiator is for MAZDASPEED Proteges.

The best Protege racing radiator you can buy.

This 6061-T6 all aluminum radiator features a heavier duty construction, and improved design over our HIGH PERFORMANCE radiator, specifically tailored for higher output engines. This radiator requires two mounting tabs to be relocated to install and is available for the 1995-2003 Mazda Protege'.

#0000-01-35MSPRO 2002-2003 MAZDASPEED Protege
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COMPETITION RADIATOR 1993-95 626 - MX-6 - PROBE

COMPETITION RADIATOR 1993-95 626 / MX-6 / PROBE

Heavy duty all Aluminum radiator provides superior cooling for high performance applications. Bolts in stock location. The best 626 MX-6 Probe racing radiator you can buy.

Image shown is of 6502 radiator.

#0000-01-6501 1993-97 626 / MX-6 / Probe 2.5 V6
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#0000-01-6502 1997-97 626 / MX-6 / PROBE 2.0 I4
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COMPETITION RADIATOR 1979-85 RX-7

COMPETITION RADIATOR 1979-85 RX-7

Tall design. This competition radiator was designed to be a bolt in replacement for the stock Mazda radiator for the 1983-85 RX-7. For use in conjunction with a stock water to oil, oil cooler mounted under oil filter. Due to it's uncompromising quality and efficiency, this is chosen by Mazdaspeed Motorsports as their race radiator for the RX-7. This would also offer the best cooling solution for street cars. Dimensions 19-1/2" high, 22-1/8" wide, 2' thick. The best RX-7 racing radiator you can buy.

#0000-01-7501 1979-85 RX-7 without oil cooler under radiator
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COMPETITION RADIATOR 1979-85 RX-7

COMPETITION RADIATOR 1979-85 RX-7

This is AWR's Short Design RX-7 radiator. This competition radiator was designed to be a bolt in replacement for the stock Mazda radiator for the 1979-82 RX-7's, using stock Mazda hoses.

This 6061-T6 Aluminum Radiator, with a 1-1/8" core, is equivalent to 3-row radiator in cooling capacity. Fits models with oil cooler mounted under radiator. The best RX-7 racing radiator you can buy.

Due to it's uncompromising quality and efficiency, this is chosen by Mazdaspeed Motorsports as their race radiator for the RX-7. This would also offer the best cooling solution for street cars.

#0000-01-7502 1979-85 RX-7 with oil cooler under radiator
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COMPETITION RADIATOR 1986-91 RX-7

COMPETITION RADIATOR 1986-91 RX-7

This 6061-T6 all aluminum competition radiator features our new designed core of two 1.00" tube surfaces for a total core thickness of 2.0" + by the time they are stacked together. It utilizes a multi louvered fin design that provides superior cooling for racing applications. The header tanks are 2.80" and the mounting flanges on the side are 1.450". The best RX-7 racing radiator you can buy.

Our radiator is designed to bolt into the original location, but no holes are drilled, which allows the radiator to be positioned up or down to best suit the application. It is the best replacement of the stock Mazda radiator and uses stock hoses.

Electrolysis Warning.

Due to it's uncompromising quality and efficiency, this is chosen by Mazdaspeed Motorsports as their race radiator for the RX-7. This would also offer the best cooling solution for street cars and IT race cars.

#0000-01-7504 1986-91 RX-7
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CROSSFLOW COMPETITION RADIATOR 1986-91 RX-7

CROSSFLOW COMPETITION RADIATOR 1986-91 RX-7

Even better cooling than above bolt in design, our new Crossflow Aluminum Radiator retains the coolant in the radiator core longer. Coolant has to pass from side to side lengthwise instead of up and down in the radiator. Keeping the coolant in the radiator longer will generally dissipate [radiate] more heat out through the fins and since our fin design is so efficient we can reduce engine temperature substantially. The best RX-7 racing radiator you can buy.

This radiator requires an installation kit and a hose kit to install. It will require slight modification on a street car. This is the ultimate set-up for running the 13B in full racing trim. Comes with installation kit. The standard radiator is sufficient for IT cars and hot street cars. 18 1/4' tall x 24" x 2 1/4" thick core and 19 x 28 overall.

#0000-01-7507 Crossflow Radiator 1986-91 RX-7
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COOLING SYSTEM ACCESSORIES 1986-91 RX-7

COOLING SYSTEM ACCESSORIES

1986-91 RX-7

Header tank with bleed port (middle).

Swirl pot with bleed port. 1-1/8" lines (left)

Hose adapter for Crossflow Radiator (right)

1986-91 RX-7
Contact AWR regarding prices.

COMPETITION RADIATOR 1993-95 RX-7

COMPETITION RADIATOR 1993-95 RX-7

This 6061-T6 all aluminum competition radiator features a heavy duty 1-125" core, and bolt in replacement into your 3rd gen Mazda RX-7. This radiator will keep your RX-7 rotary engine cool. Featuring a multi louvered fin design, this race radiator is equivalent to a 3 row radiator in cooling performance, but without the added bulk. Bolt in installation. No modifications required. The best RX-7 racing radiator you can buy.

There are cheaper radiators out there, but they are not as good. Many people have purchased the 'other' brands to save money, but end up spending more money when they have to buy AWR's radiator AFTER wasting money on another radiator that didn't do the job.

Due to it's uncompromising quality and efficiency, this is chosen by Mazdaspeed Motorsports as their race radiator for the Mazda RX-7.

This is the BEST radiator your can get for your RX-7

NO NEED FOR ANY OTHER RADIATOR!

#0000-01-7505 1993-95 RX-7 Manual Transmission
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#0000-01-7505-AT 1993-95 RX-7 Automatic Transmission
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COMPETITION RADIATOR 2004-2008 RX-8

COMPETITION RADIATOR 2004-2008 RX-8

This 6061-T6 all aluminum competition radiator features a heavy duty 1.125" core, and bolt in replacement into your RX-8. This radiator will keep your RX-8 rotary engine cool. Featuring a multi louvered fin design, this race radiator is equivalent to a 3 row radiator in cooling performance, but without the added bulk. Bolt in installation. No modifications required.

This is the BEST radiator your can get for your street RX-8.

2004-2008 RX-8
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COMPETITION RADIATOR FORMULA ATLANTIC

COMPETITION RADIATOR FORMULA ATLANTIC

This 6061-T6 all aluminum competition radiator is the standard equipment radiator for AWR's Ralt RT-40/41 Rotary Atlantic Conversion. It is the original design and is now provided as a lower cost replacement for the original. AWR does recommend however, that upgrades be performed using the new dual pass design below, which will provide even better cooling efficiency.

Formula Atlantic
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DUAL PASS COMPETITION RADIATOR

DUAL PASS COMPETITION RADIATOR

DUAL PASS COMPETITION RADIATOR FORMULA ATLANTIC

This 6061-T6 all aluminum competition radiator is our new upgraded, higher performance radiator for AWR's Ralt RT-40/41 Rotary Atlantic Conversion. It is a new dual pass design and requires hose modifications to fit.

Formula Atlantic
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