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IMPORTANT: Our products are for racing and may NOT be street legal. Products in the website DON'T come directly from our store - - - - - - CONTACT US before visiting
CONTACT US before visiting to check availability. Products may not be street legal.

Koyo

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Original price $500.40 - Original price $500.40
Original price
$500.40
$500.40 - $500.40
Current price $500.40

Koyo 00-02 Nissan Skyline GTR 2.6L Turbo Racing Radiator

Koyo
Only 2 left!

Manual Transmission only. R34 (between Sept '00 to '02 only)

Original price $493.20 - Original price $493.20
Original price
$493.20
$493.20 - $493.20
Current price $493.20

Koyo 00-05 Toyota MR2 Spyder 1.8L I4 MT (Manual Transmission) All-Aluminum Radiator

Koyo
Only 3 left!

Koyo 00-05 Toyota MR2 Spyder 1.8L I4 MT (Manual Transmission) All-Aluminum RadiatorThis Part Fits: Year Make Model Submodel 2000-2005 Toyota MR2...

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Original price $486.00 - Original price $486.00
Original price
$486.00
$486.00 - $486.00
Current price $486.00

Koyo 00-09 Honda S2000 2.0/2.2L (MT) Radiator

Koyo
13 in stock

Manual Transmission only. Includes fan switch adapterThis Part Fits: Year Make Model Submodel 2017-2020 Honda Civic Type R 2000-2009 Honda S20...

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Original price $746.40 - Original price $746.40
Original price
$746.40
$746.40 - $746.40
Current price $746.40

Koyo 01-06 BMW E46 M3 3.2L I6 Radiator

Koyo
Only 4 left!

Koyorad HH422675 Racing All Aluminum RadiatorThis Part Fits: Year Make Model Submodel 2001-2006 BMW M3 Base

Original price $435.60 - Original price $435.60
Original price
$435.60
$435.60 - $435.60
Current price $435.60

Koyo 02-05 Honda Civic Si 2.0L EP3 (MT) Radiator

Koyo
Only 2 left!

Koyo 02-05 Honda Civic Si 2.0L EP3 (MT) RadiatorThis Part Fits: Year Make Model Submodel 2002-2005 Honda Civic Si

Original price $435.60 - Original price $435.60
Original price
$435.60
$435.60 - $435.60
Current price $435.60

Koyo 02-06 Acura RSX Base/Type-S (MT) Radiator (Req. Non-OEM Rad. Cap)

Koyo
12 in stock

Koyo 02-06 Acura RSX Base/Type-S (MT) Radiator (Req. Non-OEM Rad. Cap)This Part Fits: Year Make Model Submodel 2002-2006 Acura RSX Base 2002-2...

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Original price $478.80 - Original price $478.80
Original price
$478.80
$478.80 - $478.80
Current price $478.80

Koyo 03-06 Nissan 350Z 3.5L V6 Radiator

Koyo
6 in stock

Koyorad HH021568 Racing All Aluminum RadiatorThis Part Fits: Year Make Model Submodel 2005 Nissan 350Z 35th Anniversary Edition 2003-2006 Niss...

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Original price $558.00 - Original price $558.00
Original price
$558.00
$558.00 - $558.00
Current price $558.00

Koyo 03-06 Nissan 350Z VQ35DE (MT) Cross Flow Radiator

Koyo
24 in stock

Koyo 03-06 Nissan 350Z VQ35DE (MT) Cross Flow RadiatorThis Part Fits: Year Make Model Submodel 2005 Nissan 350Z 35th Anniversary Edition 2003-...

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Original price $435.60 - Original price $435.60
Original price
$435.60
$435.60 - $435.60
Current price $435.60

Koyo 03-07 Mitsubishi Evolution 7/8/9 Turbo (MT) Half-Size RACE Radiator

Koyo
Only 3 left!

Koyo 03-07 Mitsubishi Evolution 7/8/9 Turbo (MT) Half-Size RACE RadiatorThis Part Fits: Year Make Model Submodel 2003-2006 Mitsubishi Lancer Ev...

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Original price $493.20 - Original price $493.20
Original price
$493.20
$493.20 - $493.20
Current price $493.20

Koyo 03-07 Mitsubishi Evolution 8/9 2.0L Turbo (MT) Radiator

Koyo
9 in stock

Koyo 03-07 Mitsubishi Evolution 8/9 2.0L Turbo (MT) RadiatorThis Part Fits: Year Make Model Submodel 2003-2006 Mitsubishi Lancer Evolution 200...

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Original price $477.60 - Original price $477.60
Original price
$477.60
$477.60 - $477.60
Current price $477.60

Koyo 03-07 Subaru Impreza WRX/STI (MT / w/ Filler Neck) Radiator

Koyo
34 in stock

Koyo 03-07 Subaru Impreza WRX/STI (MT / w/ Filler Neck) RadiatorThis Part Fits: Year Make Model Submodel 2003-2007 Subaru Impreza WRX 2006-200...

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Original price $505.20 - Original price $505.20
Original price
$505.20
$505.20 - $505.20
Current price $505.20

Koyo 04-08 Acura TSX 2.4L (MT) Racing Radiator - 25MM CORE

Koyo
16 in stock

Manual Transmission only. OEM radiator cap is not compatible with this radiator. Must use Koyorad # SK-C13 or equivalent.This Part Fits: Year Make...

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Original price $439.20 - Original price $439.20
Original price
$439.20
$439.20 - $439.20
Current price $439.20

Koyo 04-08 Mazda RX-8 1.3L (MT) Radiator

Koyo
10 in stock

Koyorad V2695 Racing All Aluminum RadiatorThis Part Fits: Year Make Model Submodel 2008 Mazda RX-8 40th Anniversary Edition 2004-2007 Mazda RX...

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Original price $475.20 - Original price $475.20
Original price
$475.20
$475.20 - $475.20
Current price $475.20

Koyo 04-09 Mazda Mazda3/Speed3 2.0/2.3L I4 NA/Turbo (MT) Radiator

Koyo
9 in stock

Koyo 04-09 Mazda Mazda3/Speed3 2.0/2.3L I4 NA/Turbo (MT) RadiatorThis Part Fits: Year Make Model Submodel 2004-2009 Mazda 3 i 2007-2009 Mazda ...

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Original price $572.40 - Original price $572.40
Original price
$572.40
$572.40 - $572.40
Current price $572.40

Koyo 04-13 Nissan Titan/Armade/QX56 5.6L V8 (Req. Trans Cooler) Radiator

Koyo
7 in stock

Koyo 04-13 Nissan Titan/Armade/QX56 5.6L V8 (Req. Trans Cooler) RadiatorThis Part Fits: Year Make Model Submodel 2005-2009 Nissan Armada LE 20...

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Original price $482.40 - Original price $482.40
Original price
$482.40
$482.40 - $482.40
Current price $482.40

Koyo 06-08 Mazdaspeed 6 2.3L Turbo Radiator

Koyo
19 in stock

Koyorad VH062779 Racing All Aluminum RadiatorThis Part Fits: Year Make Model Submodel 2006-2007 Mazda 6 Mazdaspeed

Original price $90.00 - Original price $90.00
Original price
$90.00
$90.00 - $90.00
Current price $90.00

Koyo 06-11 Honda Civic Aluminum Filler Neck

Koyo
6 in stock

Koyo 06-11 Honda Civic Aluminum Filler Neck

Original price $406.80 - Original price $406.80
Original price
$406.80
$406.80 - $406.80
Current price $406.80

Koyo 06-11 Honda Civic Si 2.0L Coupe/Sedan (MT) Radiator

Koyo
Only 1 left!

Manual Transmission only; Civic SI (8th Gen) Coupe and Sedan w/2.0LThis Part Fits: Year Make Model Submodel 2008 Honda Civic MUGEN Si 2006-20...

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Original price $522.00 - Original price $522.00
Original price
$522.00
$522.00 - $522.00
Current price $522.00

Koyo 06-13 Mazda MX-5 Miata (MT) Radiator

Koyo
6 in stock

Koyorad VH061885 Racing All Aluminum RadiatorThis Part Fits: Year Make Model Submodel 2015 Mazda MX-5 Miata 25th Anniversary Edition 2006 Mazd...

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Original price $372.00 - Original price $372.00
Original price
$372.00
$372.00 - $372.00
Current price $372.00

Koyo 06-15 Mazda Miata NC All-Aluminum Reservoir Expansion Tank

Koyo
Out of stock

Koyo 06-15 Mazda Miata NC All-Aluminum Reservoir Expansion Tank

Original price $500.40 - Original price $500.40
Original price
$500.40
$500.40 - $500.40
Current price $500.40

Koyo 07-08 Nissan 350Z VQ35HR (MT) Radiator

Koyo
17 in stock

Koyo 07-08 Nissan 350Z VQ35HR (MT) RadiatorThis Part Fits: Year Make Model Submodel 2007-2008 Nissan 350Z Base 2007-2009 Nissan 350Z Enthusias...

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Original price $450.00 - Original price $450.00
Original price
$450.00
$450.00 - $450.00
Current price $450.00

Koyo 08-09 Mitsubishi Evolution X (AT/MT) / Ralliart Turbo Radiator

Koyo
Out of stock

Koyo 08-09 Mitsubishi Evolution X (AT/MT) / Ralliart Turbo RadiatorThis Part Fits: Year Make Model Submodel 2015 Mitsubishi Lancer Evolution Fin...

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Original price $506.40 - Original price $506.40
Original price
$506.40
$506.40 - $506.40
Current price $506.40

Koyo 08-15 Subaru WRX / STI 05-09 Subaru Legacy GT 2.5L (MT / w/ Filler Neck) Radiator

Koyo
121 in stock

Manual Transmission only. STI (8mm pipe), WRX (13mm pipe), Legacy NA &Turbo MT only. Adapter provision thread M14x 1.25This Part Fits: Year M...

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Original price $20.40 - Original price $20.40
Original price
$20.40
$20.40 - $20.40
Current price $20.40

Koyo 08-15 Subaru WRX/STI / 05-09 Legacy GT 13mm Coolant Reservoir Adapter (For Part# VH091662)

Koyo
Only 3 left!

Koyo 08-15 Subaru WRX/STI / 05-09 Legacy GT 13mm Coolant Reservoir Adapter (For Part# VH091662)

Original price $20.40 - Original price $20.40
Original price
$20.40
$20.40 - $20.40
Current price $20.40

Koyo 08-15 Subaru WRX/STI 8mm Coolant Reservoir Adapter (For Part# VH091662)

Koyo
6 in stock

Koyo 08-15 Subaru WRX/STI 8mm Coolant Reservoir Adapter (For Part# VH091662)

Original price $519.60 - Original price $519.60
Original price
$519.60
$519.60 - $519.60
Current price $519.60

Koyo 09-11 Mazda RX-8 1.3L (MT) Radiator

Koyo
6 in stock

Koyorad HH062267 Racing All Aluminum RadiatorThis Part Fits: Year Make Model Submodel 2009-2011 Mazda RX-8 Grand Touring 2009-2011 Mazda RX-8 ...

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Original price $753.60 - Original price $753.60
Original price
$753.60
$753.60 - $753.60
Current price $753.60

Koyo 09-13 Nissan GT-R 3.8L (AT) Radiator

Koyo
9 in stock

Koyorad HH022360 Racing All Aluminum RadiatorThis Part Fits: Year Make Model Submodel 2009-2010 Nissan GT-R Base 2012-2016 Nissan GT-R Black E...

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Original price $696.00 - Original price $696.00
Original price
$696.00
$696.00 - $696.00
Current price $696.00

Koyo 09-17 Nissan 370Z 6MT Radiator (Eliminates AC Condenser)

Koyo
Only 4 left!

Manual Transmission only. For vehicles without AC also fits 07-08 G35 MT, 08-13 G37 MT, 14-15 Q60 MTThis Part Fits: Year Make Model Submodel 20...

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Original price $159.60 - Original price $159.60
Original price
$159.60
$159.60 - $159.60
Current price $159.60

Koyo 10 Row Oil Cooler 11.25in x 3in x 2in (AN-10 ORB provisions)

Koyo
7 in stock

Koyo 10 Row Oil Cooler 11.25in x 3in x 2in (AN-10 ORB provisions)

Original price $475.20 - Original price $475.20
Original price
$475.20
$475.20 - $475.20
Current price $475.20

Koyo 10-14 Mazda Mazda3/Mazdaspeed3 2.3L/2.5L I4 Radiator

Koyo
Only 4 left!

Koyo 10-14 Mazda Mazda3/Mazdaspeed3 2.3L/2.5L I4 RadiatorThis Part Fits: Year Make Model Submodel 2010-2013 Mazda 3 i 2010-2013 Mazda 3 Mazdas...

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Original price $464.40 - Original price $464.40
Original price
$464.40
$464.40 - $464.40
Current price $464.40

Koyo 11-16 Honda CR-Z 1.5L Hybrid (MT) / 09-14 Honda Fit (MT) Radiator

Koyo
8 in stock

Koyo 11-16 Honda CR-Z 1.5L Hybrid (MT) / 09-14 Honda Fit (MT) RadiatorThis Part Fits: Year Make Model Submodel 2011-2015 Honda CR-Z Base 2011-...

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Original price $464.40 - Original price $464.40
Original price
$464.40
$464.40 - $464.40
Current price $464.40

Koyo 12-15 Honda Civic SI 2.4L (MT) Radiator

Koyo
9 in stock

Koyorad KH082661 Racing All Aluminum RadiatorThis Part Fits: Year Make Model Submodel 2012-2015 Honda Civic Si

Original price $90.00 - Original price $90.00
Original price
$90.00
$90.00 - $90.00
Current price $90.00

Koyo 13-16 Scion FR-S / Subaru BRZ Aluminum Filler Neck

Koyo
Only 2 left!

Koyo 13-16 Scion FR-S / Subaru BRZ Aluminum Filler Neck

Original price $652.80 - Original price $652.80
Original price
$652.80
$652.80 - $652.80
Current price $652.80

Koyo 13-17 Ford Focus ST 2.0L I4 Turbo Racing Radiator

Koyo
Only 5 left!

Koyo 13-17 Ford Focus ST 2.0L I4 Turbo Racing RadiatorThis Part Fits: Year Make Model Submodel 2013-2017 Ford Focus ST

Original price $460.80 - Original price $460.80
Original price
$460.80
$460.80 - $460.80
Current price $460.80

Koyo 13-20 Scion FR-S / Subaru BRZ 2.0L / 22+ Toyota GR86 / Subaru BRZ 2.4L (MT/AT) Radiator

Koyo
17 in stock

Koyo 13-20 Scion FR-S / Subaru BRZ 2.0L / 22+ Toyota GR86 / Subaru BRZ 2.4L (MT/AT) Radiator

Original price $652.80 - Original price $652.80
Original price
$652.80
$652.80 - $652.80
Current price $652.80

Koyo 14-19 Ford Fiesta ST 36mm Hyper Core + NFLO Triple Pass Radiator

Koyo
25 in stock

Koyo 14-19 Ford Fiesta ST 36mm Hyper Core + NFLO Triple Pass Radiator

Original price $558.00 - Original price $558.00
Original price
$558.00
$558.00 - $558.00
Current price $558.00

Koyo 17-22 Subaru Impreza 2.0L Non-Turbo / 18-22 Crosstrek 2.0/2.5L Non-Turbo Aluminum Radiator

Koyo
6 in stock

Koyo 17-22 Subaru Impreza 2.0L Non-Turbo / 18-22 Crosstrek 2.0/2.5L Non-Turbo Aluminum Radiator

Original price $264.00 - Original price $264.00
Original price
$264.00
$264.00 - $264.00
Current price $264.00

Koyo 19 Row Oil Cooler 11.25in x 5.75in x 2in (AN-10 ORB provisions)

Koyo
16 in stock

Koyo 19 Row Oil Cooler 11.25in x 5.75in x 2in (AN-10 ORB provisions)

Original price $500.40 - Original price $500.40
Original price
$500.40
$500.40 - $500.40
Current price $500.40

Koyo 1998-Aug 2000 Nissan Skyline GT-R R34 2.6L Turbo Radiator

Koyo
Out of stock

Manual Transmission only. R34 GT-R (between '98 to Aug '00 only); For R34 Non GT-R with:RB25DE, RB25DET, and RB25DE use HH020442

Original price $498.00 - Original price $498.00
Original price
$498.00
$498.00 - $498.00
Current price $498.00

Koyo 2002 Subaru Impreza WRX 2.0L Turbo Radiator

Koyo
6 in stock

Manual Transmission only. '02 Models without filler neckThis Part Fits: Year Make Model Submodel 2002 Subaru Impreza WRX

Original price $522.00 - Original price $522.00
Original price
$522.00
$522.00 - $522.00
Current price $522.00

Koyo 2016 Mazda MX-5 Miata 2.0L I4 (MT) Aluminum Radiator

Koyo
Only 3 left!

Koyo 2016 Mazda MX-5 Miata 2.0L I4 (MT) Aluminum RadiatorThis Part Fits: Year Make Model Submodel 2016-2019 Mazda MX-5 Miata Club 2016-2019 Ma...

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Original price $478.80 - Original price $478.80
Original price
$478.80
$478.80 - $478.80
Current price $478.80

Koyo 2016-2018 Honda Civic 1.5L Radiator (Excl. Type R)

Koyo
7 in stock

Koyo 2016-2018 Honda Civic 1.5L Radiator (Excl. Type R)This Part Fits: Year Make Model Submodel 2016-2020 Honda Civic EX 2016-2020 Honda Civic...

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Original price $562.80 - Original price $562.80
Original price
$562.80
$562.80 - $562.80
Current price $562.80

Koyo 2017 Honda Civic Type-R Radiator

Koyo
Only 4 left!

Koyorad HH083417 Racing All Aluminum Radiator

Original price $870.00 - Original price $870.00
Original price
$870.00
$870.00 - $870.00
Current price $870.00

Koyo 2020 Toyota Supra 3.0L Turbo Radiator

Koyo
Only 5 left!

Koyorad HH423660 Racing All Aluminum RadiatorThis Part Fits: Year Make Model Submodel 2021 Toyota GR Supra A91 Edition 2020-2021 Toyota GR Sup...

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Original price $724.80 - Original price $724.80
Original price
$724.80
$724.80 - $724.80
Current price $724.80

Koyo 2022 Honda Civic 1.5L Turbo (MT and CVT) / 2023 Acura Integra All Aluminum Radiator

Koyo
8 in stock

Koyo 2022 Honda Civic 1.5L Turbo (MT and CVT) / 2023 Acura Integra All Aluminum Radiator

Original price $90.00 - Original price $90.00
Original price
$90.00
$90.00 - $90.00
Current price $90.00

Koyo 2022 Toyota GR86/ Subaru BRZ Aluminum Filler Neck

Koyo
Only 4 left!

Koyo 2022 Toyota GR86/ Subaru BRZ Aluminum Filler Neck

Original price $562.80 - Original price $562.80
Original price
$562.80
$562.80 - $562.80
Current price $562.80

Koyo 2022+ Toyota GR86 and Subaru BRZ Competition All-Aluminum Radiator

Koyo
Only 2 left!

Koyo 2022+ Toyota GR86 and Subaru BRZ Competition All-Aluminum Radiator

Original price $283.20 - Original price $283.20
Original price
$283.20
$283.20 - $283.20
Current price $283.20

Koyo 25 Row Oil Cooler 11.25in x 7.5in x 2in (AN-10 ORB provisions)

Koyo
14 in stock

Koyo 25 Row Oil Cooler 11.25in x 7.5in x 2in (AN-10 ORB provisions)

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