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Honda Civic Radiators

Looking for aftermarket parts to modify or upgrade your Honda Civic with radiators? At Tunersports.com we carry a huge selection of the top name brand performance radiator parts and accessories for your Civic.

Whether you have a 1988 or 2021 Honda Civic in Base to Wagovan trim we have you covered. We have 29 radiators available to mod your Civic. Starting at $172.80 we have the Honda radiator mods you need, all with free shipping to the Continental US 48 States.

All Civic Radiator Parts:


BLOX Racing Radiators

BLOX Racing
BLOX Racing Radiators BXCC-00101
IN STOCK
BXCC-00101
BLOX Racing aluminum radiators are a perfect upgrade for any high performance or racing application. All radiators are 100% brazed aircraft quality aluminum and feature lightweight 2-row cores. The TIG-welded radiators have billet filler necks and come equipped with a drain plug and 1.1 Bar cap. ...
BLOX Racing 1992-2000 Honda Civic - 1/2 Core 2 Row Radiator
1992-1995 Honda Civic Si / VX
1992-2000 Honda Civic CX / DX / EX / LX
1996-2000 Honda Civic HX
1998-2000 Honda Civic GX
1999-1999 Honda Civic Value Package
1999-2000 Honda Civic Si
$147.18 SALE

CSF Radiators - Aluminum

CSF
CSF Radiators - Aluminum 2850K
IN STOCK
2850K
CSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps....
CSF 92-00 Honda Civic w/K-Swap V3 Radiator
1992-1995 Honda Civic Si / VX
1992-2000 Honda Civic CX / DX / EX / LX
1996-2000 Honda Civic HX
1998-2000 Honda Civic GX
1999-1999 Honda Civic Value Package
1999-2000 Honda Civic Si
$399.00
CSF Radiators - Aluminum 2850KB
IN STOCK
2850KB
CSF 92-00 Honda Civic w/K-Swap V3 Radiator - Black Finish
1992-1995 Honda Civic Si / VX
1992-2000 Honda Civic CX / DX / EX / LX
1996-2000 Honda Civic HX
1998-2000 Honda Civic GX
1999-1999 Honda Civic Value Package
1999-2000 Honda Civic Si
$399.00
CSF Radiators - Aluminum 2858X
IN STOCK
2858X
CSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps....
CSF Universal Half Radiator w/-16AN & Slip-On Fittings/12in SPAL Fan & Shroud
1992-1995 Honda Civic Si / VX
1992-2000 Honda Civic CX / DX / EX / LX
1996-2000 Honda Civic HX
1998-2000 Honda Civic GX
1999-1999 Honda Civic Value Package
1999-2000 Honda Civic Si
$489.00
CSF Radiators - Aluminum 2858XB
IN STOCK
2858XB
CSF Universal Half Radiator w/-16AN & Slip-On Fittings/12in SPAL Fan & Shroud - Black Finish
1992-1995 Honda Civic Si / VX
1992-2000 Honda Civic CX / DX / EX / LX
1996-2000 Honda Civic HX
1998-2000 Honda Civic GX
1999-1999 Honda Civic Value Package
1999-2000 Honda Civic Si
$489.00

Koyo Racing Radiators

Koyo
Koyo Racing Radiators HH080292
IN STOCK
HH080292
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 OE plastic/aluminum radiator for a quick and simple ins...
Koyo 92-00 Honda Civic Si/Del Sol (MT / w/ 28mm Hoses) Radiator
1992-1995 Honda Civic Si / VX
1992-2000 Honda Civic CX / DX / EX / LX
1996-2000 Honda Civic HX
1998-2000 Honda Civic GX
1999-1999 Honda Civic Value Package
$246.18
Koyo Racing Radiators HH080300
IN STOCK
HH080300
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 OE plastic/aluminum radiator for a quick and simple ins...
Koyo Honda 92-00 Civic/93-97 Del Sol 1.6L w/ 32mm Inlet/Outlet Pipes MT Radiator
1999-2000 Honda Civic Si
$255.68
Koyo Racing Radiators KH080146
OUT OF STOCK
KH080146
Koyo 88-91 Honda Civic / CRX EF Chassis w/B-Series (Manual Transmission) All-Aluminum Radiator ...
Koyo 88-91 Honda Civic / CRX EF Chassis w/B-Series (Manual Transmission) All-Aluminum Radiator
1988-1989 Honda Civic Wagovan
1988-1991 Honda Civic Base / DX / LX / RT 4WD
1989-1991 Honda Civic Si
1990-1991 Honda Civic EX
$255.68
Koyo Racing Radiators KH082661
OUT OF STOCK
KH082661
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 factor...
Koyo 12-15 Honda Civic SI 2.4L (MT) Radiator
2012-2015 Honda Civic Si
$323.00
Koyo Racing Radiators V2574
IN STOCK
V2574
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 factor...
Koyo 02-05 Honda Civic Si 2.0L EP3 (MT) Radiator
2002-2005 Honda Civic Si
$304.00
Koyo Racing Radiators V2926
IN STOCK
V2926
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 factor...
Koyo 06-11 Honda Civic Si 2.0L Coupe/Sedan (MT) Radiator
2006-2011 Honda Civic Si
2008-2008 Honda Civic MUGEN Si
$284.99
Koyo Racing Radiators VH081226
IN STOCK
VH081226
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 w...
Koyo 00-09 Honda S2000 2.0/2.2L (MT) Radiator
2017-2020 Honda Civic Type R
$337.26
Koyo Racing Radiators VH0812N1
IN STOCK
VH0812N1
Koyo 92-00 Honda Civic 1.6 DOHC Manual Transmission Radiator (Not Equipped w/ AC) ...
Koyo 92-00 Honda Civic 1.6 DOHC (Will Not Fit Vehicles w/AC) Manual Transmission Radiator
1999-2000 Honda Civic Si
$294.49
Koyo Racing Radiators VH083283
IN STOCK
VH083283
Koyo 2016-2018 Honda Civic 1.5L Radiator (Excl. Type R) ...
Koyo 2016-2018 Honda Civic 1.5L Radiator (Excl. Type R)
2016-2018 Honda Civic EX-T / LX-P
2016-2020 Honda Civic EX / EX-L / LX / Touring
2017-2020 Honda Civic Si / Sport
2018-2020 Honda Civic Sport Touring
$332.51

Mishimoto Radiators - Aluminum

Mishimoto
Mishimoto Radiators - Aluminum MMRAD-CIV-01
IN STOCK
MMRAD-CIV-01
A Mishimoto performance aluminum radiator is the ideal upgrade to the stock Civic radiator.For a cooler more efficient running engine, all Mishimoto radiators are designed and engineered to maximize cooling, boost engine functions, and most importantly prevent your car from overheating.Made with 100...
Mishimoto 01-05 Honda Civic Manual Trans Aluminum Radiator
2001-2005 Honda Civic DX / EX / GX / HX / LX
2002-2005 Honda Civic Si
2003-2005 Honda Civic Hybrid
2004-2005 Honda Civic Value Package
2005-2005 Honda Civic EX Special Edition / LX Special Edition
$293.95
Mishimoto Radiators - Aluminum MMRAD-CIV-02SI
IN STOCK - LOW
MMRAD-CIV-02SI
A Mishimoto performance aluminum radiator is the ideal upgrade to the stock Civic radiator.For a cooler more efficient running engine, all Mishimoto radiators are designed and engineered to maximize cooling, boost engine functions, and most importantly prevent your car from overheating.Made with 100...
Mishimoto 02-05 Honda Civic SI Manual Aluminum Radiator
2002-2005 Honda Civic DX / EX / GX / HX / LX / Si
2003-2005 Honda Civic Hybrid
2004-2005 Honda Civic Value Package
2005-2005 Honda Civic EX Special Edition / LX Special Edition
$302.95
Mishimoto Radiators - Aluminum MMRAD-CIV-06SI
OUT OF STOCK
MMRAD-CIV-06SI
A Mishimoto performance aluminum radiator is the ideal upgrade to the stock Civic radiator.For a cooler more efficient running engine, all Mishimoto radiators are designed and engineered to maximize cooling, boost engine functions, and most importantly prevent your car from overheating.Made with 100...
Mishimoto 06+ Honda Civic SI Manual Aluminum Radiator
2006-2011 Honda Civic DX / EX / GX / Hybrid / LX / Si
2008-2008 Honda Civic MUGEN Si
2009-2011 Honda Civic EX-L / Hybrid-L / LX-S
$284.95
Mishimoto Radiators - Aluminum MMRAD-CIV-16
IN STOCK
MMRAD-CIV-16
Keep engine temperatures under control on your 10th-gen 1.5T and 2.0L Honda Civic with the Mishimoto Performance Aluminum Radiator. The 10th-gen Civic is an incredible platform for a daily driver, weekend autocross machine, or full track build. However, pushing the stock cooling system reveals it's ...
Mishimoto 2016+ Honda Civic 1.5T (Incl. SI) Aluminum Performance Radiator
2016-2018 Honda Civic EX-T / LX-P
2016-2020 Honda Civic EX / EX-L / LX / Touring
2017-2020 Honda Civic Si / Sport / Sport Touring / Type R
$407.95
Mishimoto Radiators - Aluminum MMRAD-CIV-92
IN STOCK
MMRAD-CIV-92
Whether you drive a stock EG or a boosted EK, coolant temperatures are key to a reliable, efficient engine. The Mishimoto Honda Civic Performance Aluminum Radiator is an ideal upgrade for achieving optimal coolant temperatures on and off the track. This radiator is precision engineered to retain fac...
Mishimoto 92-00 Honda Civic / 93-97 Del Sol Manual Aluminum Radiator
1992-1995 Honda Civic Si / VX
1992-2000 Honda Civic CX / DX / EX / LX
1996-2000 Honda Civic HX
1998-2000 Honda Civic GX
1999-1999 Honda Civic Value Package
1999-2000 Honda Civic Si
$223.95
Mishimoto Radiators - Aluminum MMRAD-CRX-88
IN STOCK - LOW
MMRAD-CRX-88
A Mishimoto performance aluminum radiator is the ideal upgrade to the stock CRX radiator.For a cooler more efficient running engine, all Mishimoto radiators are designed and engineered to maximize cooling, boost engine functions, and most importantly prevent your car from overheating.Made with 100% ...
Mishimoto 88-91 Honda CRX Manual Aluminum Radiator
1988-1989 Honda Civic Wagovan
1988-1991 Honda Civic Base / DX / LX / RT 4WD
1989-1991 Honda Civic Si
1990-1991 Honda Civic EX
$267.95
Mishimoto Radiators - Aluminum MMRAD-CTR-17
IN STOCK
MMRAD-CTR-17
Give your CTR the cooling power it desperately needs with the Mishimoto 2017+ Honda Civic Type R Performance Aluminum Radiator. Honda's top-rung Civic took the hot-hatchback world by storm, but there's still one thing that's holding it back heat. The K20C1 is quite the powerhouse in the Civic, but t...
Mishimoto 2017+ Honda Civic Type R Performance Aluminum Radiator
2017-2021 Honda Civic Type R
2021-2021 Honda Civic Type R Limited Edition
$568.95
Mishimoto Radiators - Aluminum MMRAD-K20-EG
IN STOCK
MMRAD-K20-EG
Mishimoto is proud to release a brand new radiator for EG chassis Civics with K-Series engine swaps.Our half size radiator is designed specifically for your swapped vehicle with high performance driving in mind.This radiator is a direct drop in unit that does not require any trimming, drilling or mo...
Mishimoto 92-95 Honda Civic / 93-97 Civic del Sol K-Series Swap Aluminum Radiator
1992-1995 Honda Civic CX / DX / EX / LX / Si / VX
$355.95
Mishimoto Radiators - Aluminum MMRAD-K20-EK
IN STOCK
MMRAD-K20-EK
Mishimoto is proud to release a brand new radiator for EK chassis Civics with K-Series engine swaps.Our half size radiator is designed specifically for your swapped vehicle with high performance driving in mind.This radiator is a direct drop in unit that does not require any trimming, drilling or mo...
Mishimoto 96-00 Honda Civic K-Series Swap Aluminum Radiator
1996-2000 Honda Civic CX / DX / EX / HX / LX
1998-2000 Honda Civic GX
1999-1999 Honda Civic Value Package
1999-2000 Honda Civic Si
$355.95

Mishimoto Radiators - Aluminum Race

Mishimoto
Mishimoto Radiators - Aluminum Race MMRAD-CTR-17S
IN STOCK
MMRAD-CTR-17S
It's no secret now that while the 2017+ Civic Type R is designed to attack the track, it can?t always stand up to the heat. Nothing is quite as frustrating as having to cut your track time short, or pull off to the shoulder on a canyon carve due to simmering coolant. Luckily, Mishimoto is here to gi...
Mishimoto 2017+ Honda Civic Type R Secondary Race Radiator
2017-2021 Honda Civic Type R
2021-2021 Honda Civic Type R Limited Edition
$528.95

Mishimoto Radiators - Aluminum X-Line

Mishimoto
Mishimoto Radiators - Aluminum X-Line MMRAD-CIV-92X
IN STOCK
MMRAD-CIV-92X
A high-performance Civic demands a cooling system that can keep up on the street and the track. For applications requiring the most efficient heat exchanger, the Mishimoto X-Line Honda Civic Performance Aluminum Radiator provides three cooling rows packaged in a massive 2-inch thick core. The three-...
Mishimoto 92-00 Honda Civic / 93-97 Del Sol Manual X-LINE (Thicker Core) Aluminum Radiator
1992-1995 Honda Civic Si / VX
1992-2000 Honda Civic CX / DX / EX / LX
1996-2000 Honda Civic HX
1998-2000 Honda Civic GX
1999-1999 Honda Civic Value Package
1999-2000 Honda Civic Si
$319.95