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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.
Upgrade your Honda Civic with premium aftermarket performance parts designed to improve power, handling, and style. Shop exhaust systems, suspension upgrades, brake kits, air intakes, and more — all backed by fast, free shipping from Tunersports.
 IN STOCK - LOW MMRAD-K20-EGMishimoto 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 $399.95 |
 IN STOCK MMRAD-K20-EKMishimoto 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 $399.95 |
 IN STOCK - DROPSHIPS MMRAD-CTR-17SIt's no secret now that while the 2017-2021 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 t... Mishimoto 2017+ Honda Civic Type R Secondary Race Radiator 2017-2021 Honda Civic Type R 2021-2021 Honda Civic Type R Limited Edition $599.95 |
 IN STOCK MMRAD-CIV-92XA 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 $374.95 |
 SHIPS FROM MANUFACTURER 349-05-1500Skunk2's all-aluminum, full-size Alpha Series Radiator for the '88-'91 Civic/CRX is a direct-fit upgrade designed to dramatically increase both cooling efficiency and engine performance. Alpha Series Radiators are manufactured from lightweight and durable aluminum, feature 100-percent brazed cores, ... Skunk2 Alpha Series 88-91 Honda CRX/Civic Radiator (Full Size) (Dual Core) (Manual Trans.) 1988-1989 Honda Civic Wagovan 1988-1991 Honda Civic Base / DX / LX / RT 4WD 1989-1991 Honda Civic Si 1990-1991 Honda Civic EX $252.08 |
 SHIPS FROM MANUFACTURER 349-05-1550Skunk2's all-aluminum, half-size Alpha Series Radiator for the 88-'91 Civic/CRX is a direct-fit upgrade designed to dramatically increase both cooling efficiency and engine performance. Alpha Series Radiators are manufactured from lightweight and durable aluminum, feature 100-percent brazed cores, a... Skunk2 Alpha Series 88-91 Honda Civic/CRX Radiator (Half Size) (Dual Core) 1988-1991 Honda Civic Base / DX / LX 1989-1991 Honda Civic Si 1990-1991 Honda Civic EX $229.63 |
 SHIPS FROM MANUFACTURER 349-05-2000Skunk2's all-aluminum, half-size Alpha Series Radiator for the 88-'91 Civic/CRX is a direct-fit upgrade designed to dramatically increase both cooling efficiency and engine performance. Alpha Series Radiators are manufactured from lightweight and durable aluminum, feature 100-percent brazed cores, a... Skunk2 Alpha Series 92-00 Honda Civic Radiator (Half Size) (Dual Core) (Manual Trans.) 1992-1995 Honda Civic Si / VX 1992-1999 Honda Civic CX 1992-2000 Honda Civic DX / EX / LX 1996-2000 Honda Civic HX 1998-2000 Honda Civic GX 1999-2000 Honda Civic Si $229.63 |
 SHIPS FROM MANUFACTURER 349-05-3000Skunk2's all-aluminum, full-size Alpha Series Radiator for the '06-'11 Civic Si is a direct-fit upgrade designed to dramatically increase both cooling efficiency and engine performance. Alpha Series Radiators are manufactured from lightweight and durable aluminum, feature 100-percent brazed cores, a... Skunk2 Alpha Series 06-11 Honda Civic SI Radiator (Dual Core) 2006-2011 Honda Civic Si $252.08 |
Whether you drive a classic 90s Civic, a turbocharged late-model build, or a daily-driven commuter, we carry performance parts designed specifically for your generation. Our extensive inventory ensures proper fitment and compatibility across a wide range of Honda Civic trims and model years.
Improve airflow and unleash a more aggressive sound with high-performance cat-back exhaust systems, headers, and mufflers. Upgrading your exhaust can increase horsepower while enhancing throttle response.
Enhance cornering and overall ride control with performance suspension components including coilovers, lowering springs, sway bars, and strut braces. Dial in your Civic’s stance and handling for street or track use.
Boost engine efficiency and performance with cold air intakes, short ram systems, and other airflow upgrades. These modifications help your Civic breathe better and respond faster.
Increase stopping power with upgraded brake pads, slotted rotors, and complete big brake kits. Ideal for spirited driving and high-performance applications.
Customize your Civic’s appearance and comfort with lighting upgrades, aerodynamic components, shift knobs, floor mats, and other premium accessories.
Popular upgrades include cold air intakes, cat-back exhaust systems, coilovers, and upgraded brake components. These modifications improve horsepower, handling, and overall driving performance.
Aftermarket parts may affect certain warranty claims depending on installation and manufacturer guidelines. Always review your vehicle’s warranty terms before modifying.
Use the model year filter or browse by generation to ensure compatibility with your specific Honda Civic trim and configuration.