We are running a sale on in-stock Koyo Honda Civic Radiators through 2/28/19.
Koyo HH Series Radiator
Koyorad’s new 48mm “HH” Series radiator core features an ultra high fin density to maximize heat transfer. Koyo designs and manufactures each radiator with precision; therefore each one is a direct-fit performance replacement for the stock OEplastic/aluminum radiator for a quick and simple installation with no modifications. Koyo has also integrated a 1/8” NPT female accessory fitting (supplied with a threaded plug) to accept temperature sensors typically included with aftermarket temperature gauges.
Koyorad quality is a direct result of their privately owned factories which allow Koyorad Japan to oversee each stage of radiator production. This ensures that quality is never sacrificed for quantity. Each Koyo all aluminum radiator core is hand assembled, Nocolok brazed, then TIG welded by hand with the finest aluminum available. These are just a few characteristics that have earned Koyorad Radiators their excellent reputation in performance radiators worldwide.
Features
Koyorad “HH” Series 48mm Hyper Core
OE Specific mounting and direct fit
Nocolok-R Brazing
Precise Tube and Fin alignment
Billet aluminum filler neck
1/8” NPT female accessory fitting
Radiator Cap Sold Separately.
----------------------------------------------------------------------------
HH080292
Fitment:
1992-2000 Honda Civic (D15/D16 w/ 28mm hoses - w/ MT Transmission)
$198.46 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
HH080300
Fitment:
1992-2000 Honda Civic SI (B-Series w/ 32mm hoses - w/ MT Transmission)
$205.93 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
HH083417
Fitment:
2017-2018 Honda Civic Type R (Manual Transmission - 2.0L I4 Turbo)
$310.50 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
Koyo Hyper V Series Radiator
The Hyper V-Core Series is the newest to the Koyorad All Aluminum Racing Radiator line up. An engine’s cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design.
The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increased its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. All Koyorad Hyper V-Series All Aluminum Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans.
Radiator Cap Sold Separately.
----------------------------------------------------------------------------
VH083283
Fitment:
2016-2018 Honda Civic 1.5L I4 Turbo - Manual Transmission (Includes Hatchback, Coupe, and Sedan. Both automatic and manual transmission. Does not include Type R. (Civic Type R use HH083417))
$265.68 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
Koyo KH Series Radiator
Koyo KH Series Radiator
----------------------------------------------------------------------------
KH082661
Fitment:
2012-2015 Honda Civic SI (2.4L (Coupe and Sedan) - w/ MT Transmission) (comments)
$258.21 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
Koyo V Series Radiator
Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use.
All Koyorad V-Series All Aluminum Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans.
Radiator Cap Sold Separately.
----------------------------------------------------------------------------
V080146
Fitment:
1988-1991 Honda Civic (D15/ZC - w/ MT Transmission)
$235.40 Shipped
----------------------------------------------------------------------------
V2355
Fitment:
2001-2005 Honda Civic (1.7L - w/ MT Transmission)
$243.10 Shipped
----------------------------------------------------------------------------
V2574
Fitment:
2002-2005 Honda Civic SI EP3 (2.0L - w/ MT Transmission)
$243.28 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
V2926
Fitment:
2006-2011 Honda Civic SI (2.0L (Coupe and Sedan) - w/ MT Transmission)
$243.28 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
Koyo HH Series Radiator
Koyorad’s new 48mm “HH” Series radiator core features an ultra high fin density to maximize heat transfer. Koyo designs and manufactures each radiator with precision; therefore each one is a direct-fit performance replacement for the stock OEplastic/aluminum radiator for a quick and simple installation with no modifications. Koyo has also integrated a 1/8” NPT female accessory fitting (supplied with a threaded plug) to accept temperature sensors typically included with aftermarket temperature gauges.
Koyorad quality is a direct result of their privately owned factories which allow Koyorad Japan to oversee each stage of radiator production. This ensures that quality is never sacrificed for quantity. Each Koyo all aluminum radiator core is hand assembled, Nocolok brazed, then TIG welded by hand with the finest aluminum available. These are just a few characteristics that have earned Koyorad Radiators their excellent reputation in performance radiators worldwide.
Features
Koyorad “HH” Series 48mm Hyper Core
OE Specific mounting and direct fit
Nocolok-R Brazing
Precise Tube and Fin alignment
Billet aluminum filler neck
1/8” NPT female accessory fitting
Radiator Cap Sold Separately.
----------------------------------------------------------------------------
HH080292
Fitment:
1992-2000 Honda Civic (D15/D16 w/ 28mm hoses - w/ MT Transmission)
$198.46 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
HH080300
Fitment:
1992-2000 Honda Civic SI (B-Series w/ 32mm hoses - w/ MT Transmission)
$205.93 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
HH083417
Fitment:
2017-2018 Honda Civic Type R (Manual Transmission - 2.0L I4 Turbo)
$310.50 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
Koyo Hyper V Series Radiator
The Hyper V-Core Series is the newest to the Koyorad All Aluminum Racing Radiator line up. An engine’s cooling system in many newer vehicles are suffering due to limited space and crowding which affects air circulation. Our new ultra efficient Hyper V core was developed specifically for vehicles which see extreme heat, are limited in space, and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design.
The Hyper V Series radiators have a specially designed fin and tube pitch which significantly increased its surface area while still allowing for excellent air circulation through the radiator. The Hyper V-Core series is the perfect solution where space savings and high performance is a must. All Koyorad Hyper V-Series All Aluminum Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans.
Radiator Cap Sold Separately.
----------------------------------------------------------------------------
VH083283
Fitment:
2016-2018 Honda Civic 1.5L I4 Turbo - Manual Transmission (Includes Hatchback, Coupe, and Sedan. Both automatic and manual transmission. Does not include Type R. (Civic Type R use HH083417))
$265.68 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
Koyo KH Series Radiator
Koyo KH Series Radiator
----------------------------------------------------------------------------
KH082661
Fitment:
2012-2015 Honda Civic SI (2.4L (Coupe and Sedan) - w/ MT Transmission) (comments)
$258.21 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
Koyo V Series Radiator
Designed for applications where engine configuration/size cause clearances issues for thicker core radiators. In this case, the 36mm V-Core Series will suit your needs. Intended for both circuit and daily use.
All Koyorad V-Series All Aluminum Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans.
Radiator Cap Sold Separately.
----------------------------------------------------------------------------
V080146
Fitment:
1988-1991 Honda Civic (D15/ZC - w/ MT Transmission)
$235.40 Shipped
----------------------------------------------------------------------------
V2355
Fitment:
2001-2005 Honda Civic (1.7L - w/ MT Transmission)
$243.10 Shipped
----------------------------------------------------------------------------
V2574
Fitment:
2002-2005 Honda Civic SI EP3 (2.0L - w/ MT Transmission)
$243.28 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
V2926
Fitment:
2006-2011 Honda Civic SI (2.0L (Coupe and Sedan) - w/ MT Transmission)
$243.28 Shipped
Sale Ends 02/28/2019 5:00 PM EST or while supplies last.
----------------------------------------------------------------------------
Last edited:
