Fits 2001-2006 BMW M3 Base (3.2L).

The high-revving S54 engine in the E46 M3 demands significant thermal management, especially during track use or spirited driving. The Mishimoto Performance Aluminum Radiator (MMRAD-E46-01) replaces the failure-prone plastic tanks of the factory unit with a 100% brazed aluminum core and TIG-welded end tanks for maximum durability and heat rejection. By employing an extremely dense core with an optimized tube and fin layout, this radiator significantly improves cooling efficiency for both naturally aspirated and supercharged applications.

This radiator is a direct bolt-in component, requiring no modifications to fit with the stock fan clutch and shrouding. It provides a substantial 25% increase in coolant capacity and a 32% increase in coolant surface area, ensuring lower operating temperatures even in warm climates. Every unit is backed by the Mishimoto Lifetime Warranty for long-term peace of mind.

• Direct fit for 2001-2006 BMW M3 (E46)
• Constructed with a 100% brazed aluminum core and TIG-welded end tanks
• 25% increase in total coolant capacity over the factory unit
• 32% increase in coolant surface area for improved heat transfer
• 15% increase in air surface area for enhanced cooling efficiency
• Compatible with stock clutch fan or Mishimoto electric fan shroud
• Designed for use with stock or most aftermarket supercharger kits
• Manufacturer Part Number: MMRAD-E46-01

Fits select 1988-1999 BMW 323i/is, 325i/is/iX, 328i/is, M3, and 1998 Z3 M Roadster.

The Mishimoto X-Line Performance Aluminum Radiator is a high-performance solution for the failure-prone factory cooling systems found in E30 and E36 chassis BMWs. By replacing the original unit's brittle plastic end tanks with 100% brazed aluminum, this radiator eliminates common leak points that can lead to overheating, engine wear, or head gasket failure. Designed for both daily drivers and high-output turbocharged applications, the X-Line core significantly improves heat dissipation and thermal capacity.

• Reduces coolant temperatures by 30°F (16.6°C)
• 20% more efficient than the factory radiator
• 91% increase in total coolant capacity
• Full aluminum construction for maximum durability and reliability
• Direct-fit design replaces manufacturer part number MMRAD-E36-92X

Fits select 1988-1999 BMW 323i, 323is, 325i, 325is, 325iX, 328i, 328is, M3, and Z3 M Roadster.

The Mishimoto Performance Aluminum Radiator is a critical upgrade for BMW E30 and E36 owners looking to replace the prone-to-failure plastic OEM radiator. Built for both street and track applications, this radiator eliminates the risk of leaks and overheating caused by brittle factory tanks. Its full-aluminum construction and dual-row core provide significantly improved heat dissipation and cooling capacity.

This radiator is designed as a direct bolt-on fit, utilizing factory mounting points and retaining compatibility with the stock mechanical fan, shrouding, and OEM sensors. It includes mounting points for the factory external automatic transmission cooler and comes with a magnetic drain plug to capture metallic debris within the cooling system.

• Two-row, 1.57-inch thick brazed aluminum core for maximum cooling efficiency
• Aircraft-quality aluminum end tanks, precision TIG-welded for superior durability
• Functions with factory mechanical fan and stock shrouding
• Precision-machined inlet and outlet for leak-free connections
• Includes magnetic drain plug with dowty seal to trap cooling system contaminants
• Manufacturer Part Number: MMRAD-E36-92

Fits 1988-1991 BMW M3 (E30) Base models.

The Mishimoto Performance Aluminum Radiator is engineered as a direct-fit cooling upgrade for the 1988-1991 BMW M3. Designed for both street and track applications, this radiator replaces the failure-prone factory unit with a robust, all-aluminum construction. The dual-row, 1.65-inch thick brazed aluminum core provides up to 30% greater cooling capacity than the stock radiator, ensuring stable operating temperatures and preventing overheating during spirited driving or track sessions.

Every Mishimoto radiator is constructed from aircraft-quality aluminum and features TIG-welded seams for maximum durability under pressure. The polished end tanks offer a high-end finish while providing a significant strength advantage over original plastic end tanks that are prone to cracking and leaking over time.

• Construction: Aircraft-quality aluminum with TIG-welded end tanks and brazed core.
• Core Dimensions: Dual-row design with a 1.65-inch thickness for increased fluid volume.
• Performance: Provides approximately 30% more cooling efficiency than the OE radiator.
• Fitment: Precision-engineered for 1988-1991 BMW E30 M3 manual transmission models.
• MPN: MMRAD-E30-82

Fits 2017-2019 Chevrolet Silverado and GMC Sierra 2500/3500 HD models (6.6L L5P Duramax).

The 6.6L L5P Duramax is built for heavy-duty performance, yet the factory cooling system remains vulnerable due to its plastic-tank radiator construction. The Mishimoto MMRAD-DMAX-17 Performance Aluminum Radiator replaces these failure-prone plastic components with a robust, fully brazed aluminum core and professionally TIG-welded end tanks for long-term durability under pressure.

Engineering for superior heat dissipation, this radiator provides a 25% increase in total coolant capacity and a 14% increase in core volume compared to the stock unit. This additional capacity helps maintain lower operating temperatures during heavy towing or high-load conditions. The included Mishimoto magnetic drain plug further protects your cooling system by capturing metallic debris. Please note that installation requires minor trimming of the factory radiator fan shroud to accommodate the increased core thickness.

• Direct fit for 2017-2019 Chevrolet/GMC 2500/3500 HD trucks with the 6.6L L5P Duramax engine
• Full aluminum construction with high-quality TIG welds
• 25% increase in coolant capacity over the OEM radiator
• 14% increase in total core volume for enhanced cooling efficiency
• Includes Mishimoto Magnetic Drain Plug to capture metallic debris
• Mishimoto Lifetime Warranty included
• Manufacturer Part Number: MMRAD-DMAX-17

Fits 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD (6.6L).

The Mishimoto MMRAD-DMAX-11 Performance Aluminum Radiator is engineered as a heavy-duty upgrade for the LML Duramax cooling system. Unlike factory radiators with plastic end tanks prone to cracking and leaking, this unit features a full-aluminum, TIG-welded construction to withstand the high pressures and temperatures of heavy-duty towing and hauling.

This radiator provides a 22-percent increase in total coolant capacity, significantly improving thermal management and keeping your 6.6L Duramax within safe operating temperatures under load. For a reliable, leak-free seal, it features a CNC-machined, quick-disconnect outlet that installs directly to factory radiator hoses or Mishimoto silicone hose kits.

• Direct fit for 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD
• Full aluminum construction with high-strength TIG-welded end tanks
• 22% increase in coolant capacity for improved thermal efficiency
• CNC-machined quick-disconnect outlet maintains compatibility with OEM and aftermarket hoses
• Eliminates common failure points associated with factory plastic tanks
• Manufacturer Part Number: MMRAD-DMAX-11

Fits select 2006-2010 Chevrolet Silverado and GMC Sierra 2500 HD, 3500, and 3500 HD models (6.6L Duramax).

Keep your Duramax-powered truck running at optimal temperatures with the Mishimoto Performance Aluminum Radiator. Designed as a direct-fit upgrade for 2006-2010 GM heavy-duty pickups, this radiator replaces the failure-prone factory unit with its weak plastic end tanks and potential for leaks. This unit features a full aluminum construction with precision TIG-welded end tanks for superior durability and pressure resistance.

Engineered for high-demand cooling, the core is 2.21 inches thick and utilizes a two-row brazed aluminum design to maximize heat dissipation whether you are towing heavy loads or driving on the street. For ease of installation, this radiator includes a CNC-machined quick-disconnect outlet, ensuring perfect compatibility with your factory hose connection and reducing installation time.

• Direct fit for 2006-2010 6.6L Duramax Chevrolet Silverado and GMC Sierra HD trucks
• Two-row, 2.21-inch thick brazed aluminum core for maximum cooling efficiency
• Full aluminum construction with durable, TIG-welded end tanks
• CNC-machined quick-disconnect outlet for a secure factory-style hose fit
• Manufacturer Part Number: MMRAD-DMAX-06

Fits select 2001-2005 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 models (6.6L Duramax).

The Mishimoto MMRAD-DMAX-01 Performance Aluminum Radiator is a direct-fit upgrade designed to provide increased cooling efficiency and long-term reliability for your 6.6L Duramax. Unlike factory radiators that utilize plastic end tanks prone to cracking and leaking over time, this unit features a 100% brazed aluminum core and TIG-welded end tanks to withstand the high pressures and temperatures of heavy-duty towing and hauling.

This radiator is engineered for a precise fit across multiple transmission configurations, including Allison 1000, 4L80-E, and manual NV4500 or S6-650 gearboxes. The included magnetic drain plug adds an extra layer of protection by capturing metallic debris within the cooling system.

• 100% brazed aluminum core for maximum heat dissipation
• TIG-welded end tanks for superior durability and leak prevention
• Includes magnetic drain plug to protect the cooling system from metallic particles
• Direct-fit replacement for the failure-prone OE radiator
• Manufacturer Part Number: MMRAD-DMAX-01

The Mishimoto MMRAD-DBP-26 Universal Dual Pass Race Radiator is engineered for high-demand motorsports applications and custom projects where cooling efficiency is critical. Featuring a 27" x 19" x 3" footprint, this radiator utilizes a dual-pass design that routes coolant through the core twice, significantly increasing heat transfer and cooling capacity compared to standard single-pass units.

Constructed for durability under high-pressure conditions, this unit features aircraft-grade aluminum with a 100% brazed core and TIG-welded tanks. This robust construction ensures maximum thermal conductivity and structural integrity for vehicles competing in harsh racing environments.

• Dimensions: 27" x 19" x 3"
• Design: Dual-pass configuration for superior heat dissipation
• Construction: Full aluminum with brazed core and TIG-welded tanks
• Fitment: Universal application for custom cooling setups
• Manufacturer Part Number: MMRAD-DBP-26

Fits 1970-1975 Nissan 240Z and 260Z models. This Mishimoto performance aluminum radiator is engineered to replace restrictive factory units, providing the thermal capacity required for both high-performance street driving and track use. Overcome the limitations of an aged, clogged, or leaking stock radiator with a high-efficiency design that significantly increases fluid capacity.

Constructed from 100% brazed aluminum with precision TIG-welded joints, this radiator is built for long-term durability and superior cooling efficiency. The 1.65-inch thick, two-row core maximizes surface area for heat dissipation, ensuring stable operating temperatures even in heavy traffic or during hot-weather driving. The polished end tanks and included signature radiator cap provide a professional finish to your engine bay.

• Direct fit for manual and automatic transmission applications
• Two-row, 1.65-inch (42mm) thick brazed aluminum core for optimal heat transfer
• Full TIG-welded construction for maximum durability and pressure resistance
• Polished aluminum end tanks for enhanced aesthetics
• Includes Mishimoto 1.3 Bar high-pressure radiator cap
• Manufacturer Part Number: MMRAD-DATS-70

Vehicle Fitment

Fits 2023-2026 Honda Civic Type R and 2024-2025 Acura Integra Type S.

Protect your high-performance engine from heat soak and overheating with the Mishimoto Performance Aluminum Radiator (MMRAD-CTR-23). Specifically engineered for the FL5 and DE5 platforms, this radiator utilizes every millimeter of available space to deliver a 17% improvement in heat rejection, lowering coolant temperatures by an average of five to ten degrees during intense driving. The all-aluminum construction features precision TIG-welded end tanks and a robust 40mm thick strutted tube core designed to resist chassis flex.

This radiator provides a significant cooling capacity upgrade with a 49% increase in core volume, a 31% larger external fin area, and a 31% boost in internal tube area. Installation is a direct-fit, plug-and-play process that requires no bumper removal or modifications. It is fully compatible with factory hoses and includes foam seals for the fan shroud to ensure maximum airflow efficiency. For long-term system health, an included magnetic drain plug captures metallic debris before it can circulate through the cooling system.

• 40mm thick strutted tube core for maximum cooling and durability
• 17% improvement in heat rejection compared to stock
• 49% increase in core volume over the factory radiator
• 31% larger external fin area and internal tube area
• Precision TIG-welded aluminum end tanks
• Direct-fit installation with no bumper removal required
• Magnetic drain plug included to protect the cooling system
• Backed by the Mishimoto Lifetime Warranty

Fits 2017-2021 Honda Civic Type R and Type R Limited Edition.

Address the cooling limitations of the FK8 K20C1 with the Mishimoto Performance Aluminum Radiator. Designed to replace the restrictive factory core and plastic end tanks, this radiator utilizes a 1.57-inch (40mm) thick core to significantly improve heat dissipation during track sessions or spirited street driving. The TIG-welded aluminum construction provides superior durability compared to OE components, while strutted tubes ensure the core remains rigid under high-pressure conditions.

This radiator offers a 48% increase in core volume and a 102% increase in external fin surface area over the stock unit. Each unit comes with a magnetic drain plug to capture metallic debris and protect your cooling system, ensuring long-term reliability for your CTR.

• Full TIG-welded aluminum construction with polished finish
• 1.57-inch (40mm) thick brazed aluminum core
• 48% increase in core volume and 102% increase in fin surface area over OE
• Strutted tubes for maximum core durability and rigidity
• Includes Mishimoto M12 x 1.5 magnetic drain plug
• Mishimoto Lifetime Warranty
• Manufacturer Part Number: MMRAD-CTR-17

Fits 2012-2015 Chevrolet Camaro SS models equipped with the V8 engine.

Keep your cooling system in check during track days or heavy traffic with the Mishimoto performance aluminum radiator. This radiator is engineered to replace the factory unit, addressing cooling limitations by increasing efficiency by 22%. By utilizing a fully brazed aluminum core and TIG-welded polished end tanks, this unit provides superior durability and heat dissipation compared to stock radiators with plastic end tanks.

Testing confirms a 35°F drop in coolant temperatures and a gain of 0.25 gallons in total system capacity. This increased volume and core surface area ensure your 2012-2015 Camaro SS maintains optimal operating temperatures under demanding conditions. Like all Mishimoto aluminum radiators, this unit features a signature Lifetime Warranty for long-term reliability.

• Direct fit for the 2012-2015 Chevrolet Camaro SS
• Proven 35°F temperature drop compared to the stock radiator
• 22% increase in cooling efficiency
• Adds 0.25 gallon of extra coolant capacity
• Full aluminum construction with TIG-welded, brazed core
• Manufacturer Part Number: MMRAD-CSS-12

Fits 2010-2011 Chevrolet Camaro SS.

The Mishimoto Performance Aluminum Radiator (MMRAD-CSS-10) is a direct-fit upgrade engineered to eliminate the cooling limitations of the factory 2010-2011 Camaro SS radiator. Whether you are facing heat soak at the drag strip or idling in heavy traffic, this all-aluminum radiator provides a 30% increase in cooling efficiency and lowers coolant temperatures by 20°F.

Construction features a massive 2.20-inch thick, two-row brazed aluminum core that increases your total fluid capacity by 0.5 gallons. The unit is built for long-term durability with TIG-welded seams and features polished end tanks for a high-performance appearance under the hood.

• Fits 2010-2011 Chevrolet Camaro SS
• Full aluminum construction with durable, TIG-welded end tanks
• Two-row, 2.20-inch thick brazed aluminum core
• Increases coolant capacity by 0.5 gallons
• 30% increase in cooling efficiency over stock
• Lowers coolant temperatures by 20°F
• Polished end tanks for enhanced engine bay aesthetics
• Manufacturer Part Number: MMRAD-CSS-10

Fits 1988-1991 Honda Civic and CRX (Base, DX, EX, LX, RT 4WD, Si, Wagovan, HF) with manual transmissions.

Replace your restrictive and aging factory radiator with the Mishimoto performance aluminum radiator, engineered to maximize cooling efficiency and prevent overheating in both daily driving and performance applications. This lightweight unit features a dual-core design and is constructed from 100-percent brazed aluminum for superior durability compared to OE plastic tanks.

The radiator features a 1.34-inch thick core and TIG-welded polished end tanks, ensuring a reliable fit and high-strength seams. To further improve cooling system performance, Mishimoto includes a 1.3 bar high-pressure radiator cap, which effectively raises the boiling point of your engine coolant. This radiator is a direct-fit upgrade and functions as a perfect companion to the Mishimoto CRX Fan Shroud kit.

• Direct fit for 1988–1991 Honda Civic and CRX models
• Two-row, 1.34-inch (34mm) thick brazed aluminum core
• Full aluminum construction with durable TIG-welded end tanks
• Includes Mishimoto 1.3 Bar High-Pressure Radiator Cap
• Manufacturer Part Number: MMRAD-CRX-88

The Mishimoto X-Line Performance Aluminum Radiator is a direct-fit cooling upgrade for the 1997-2002 BMW Z3 equipped with a manual transmission. Designed for high-performance applications, this radiator provides the thermal management necessary to prevent overheating during spirited driving or track sessions.

Constructed from durable, aircraft-quality aluminum, the X-Line features a specialized three-row core that is 92% thicker than the factory unit. This increased volume, paired with a higher density of cooling rows, significantly boosts cooling capacity and heat dissipation efficiency. Every radiator is finished with precision-polished end tanks to ensure a clean, professional appearance in the engine bay.

• Direct fit for 1997-2002 BMW Z3 manual transmission models
• X-Line 3-row core design for maximum cooling capacity
• 92% thicker than stock OEM radiator
• Full aircraft-quality aluminum construction with polished end tanks
• Increases coolant capacity and heat dissipation efficiency
• Manufacturer Part Number: MMRAD-CON-99X

Vehicle Fitment:

• 1999-2002 BMW Z3 Coupe
• 1999-2002 BMW Z3 M Coupe
• 1998-2002 BMW Z3 M Roadster
• 1997-2002 BMW Z3 Roadster

Fits 2005-2010 Chevrolet Cobalt SS.

The Mishimoto Performance Aluminum Radiator is the definitive cooling upgrade for the 2005-2010 Chevrolet Cobalt SS. Engineered to replace the failure-prone factory radiator, this unit eliminates the risk of leaks and cracks common with stock plastic end tanks. Whether you are battling high temperatures at the drag strip or navigating stop-and-go traffic, this all-aluminum radiator provides the thermal efficiency and reliability required for high-performance applications.

This radiator features a precision-brazed single-row aluminum core that offers significantly improved cooling capacity over the factory unit. The 100% TIG-welded end tanks ensure a durable, leak-proof construction that can withstand the pressures of aggressive driving. For added protection and aesthetics, the radiator includes polished end tanks and a signature Mishimoto magnetic drain plug to capture metallic debris within your cooling system.

• Full aluminum construction with durable TIG-welded end tanks
• Brazed single-row aluminum core for optimized cooling efficiency
• Direct-fit replacement for the OE plastic-tank radiator
• Polished finish for a show-quality engine bay appearance
• Includes Mishimoto magnetic drain plug
• Manufacturer Part Number: MMRAD-COB-05

Fits select 1978-1991 Chevrolet and GMC C/K series trucks, Blazer, Jimmy, and R/V series models (5.0L / 5.7L).

The Mishimoto X-Line Performance Aluminum Radiator is designed to provide significantly higher cooling efficiency for your classic GM truck or SUV. Featuring a 3-row brazed aluminum core, this radiator increases fluid capacity and surface area to better dissipate heat during heavy towing or high-performance driving. The all-aluminum construction replaces failure-prone factory plastic tanks with high-strength, TIG-welded end tanks for long-term durability under pressure.

This radiator is a versatile cooling solution that includes an internal transmission cooler, ensuring optimal fluid temperatures for vehicles equipped with automatic transmissions. Whether you are restoring a square-body C10 or maintaining a heavy-duty K30, the MMRAD-CK-78X offers the thermal headroom required for demanding environments.

• 3-row brazed aluminum core for maximum heat transfer
• Full aluminum construction with durable TIG-welded end tanks
• Internal transmission cooler included for automatic applications
• Engineered for direct-fit installation on select 1978-1991 GM vehicles
• Manufacturer Part Number: MMRAD-CK-78X

Fits select 1992-2000 Honda Civic and 1993-1997 Honda Civic del Sol models with manual transmissions. See the fitment table for full submodel details.

The Mishimoto X-Line Performance Aluminum Radiator is engineered for high-performance applications that demand superior heat dissipation beyond the capabilities of a standard radiator. This X-Line model features a massive 2-inch thick core with a three-row design, significantly increasing the available surface area for coolant-to-air heat exchange. By utilizing 16% thinner tubes than factory units, Mishimoto increases total tube surface contact to maximize cooling efficiency in high-stress environments like track days or forced-induction builds.

Constructed for durability, the radiator features a 100% brazed aluminum core and TIG-welded aluminum end tanks to eliminate the failure points common in plastic-tank OEM units. This unit is designed as a direct-fit replacement, requiring no modifications for installation in 1992-2000 Honda Civic chassis.

• 3-row core design with a 2-inch (50.8mm) core thickness
• 100% brazed aluminum core for maximum thermal transfer
• Precision TIG-welded end tanks for superior strength
• Includes high-pressure 1.3 bar radiator cap to raise the coolant boiling point
• Includes Mishimoto Lifetime Warranty
• Manufacturer Part Number: MMRAD-CIV-92X

Fits 1992-2000 Honda Civic and 1993-1997 Honda Civic del Sol models with manual transmissions.

The Mishimoto Performance Aluminum Radiator is engineered as a direct-fit upgrade for D-series and B-series engines, providing the cooling capacity required for both daily driving and high-stress track environments. Whether cooling a stock D16 or a high-compression B18 swap, this radiator replaces the failure-prone factory unit with a 100-percent brazed aluminum core and robust TIG-welded end tanks for superior pressure tolerance and heat dissipation.

This radiator features an efficient dual-core design that maximizes surface area while maintaining a compact footprint for easy installation in tight engine bays. To further improve cooling efficiency, it includes a high-pressure 1.3 bar radiator cap, which raises the boiling point of your coolant to prevent overflow and overheating under load. Every unit is designed to retain factory fitment for a painless installation using OE mounting points.

• Construction: 100-percent brazed aluminum core with TIG-welded end tanks
• Design: Dual-core performance radiator for maximum cooling efficiency
• Cap Rating: Includes 1.3 bar (19 lbs) high-pressure radiator cap
• Fitment: Retains factory mounting points for manual transmission models
• Warranty: Mishimoto Lifetime Warranty
• Manufacturer Part Number: MMRAD-CIV-92

Fits select 2016-2020 Honda Civic EX, EX-L, EX-T, LX, LX-P, Si, Sport, Sport Touring, and Touring models (1.5T / 2.0L).

Protect your 10th-gen Honda Civic from overheating during spiritied driving or track sessions with the Mishimoto Performance Aluminum Radiator. While the Civic platform is a versatile daily and weekend warrior, the factory cooling system often falls short under load. Mishimoto engineers addressed this by designing an all-aluminum radiator that significantly improves heat dissipation and durability compared to the plastic-tanked OEM unit.

Constructed with a 36mm-thick, two-row core, this radiator provides a 43% increase in fluid capacity and a 31% increase in core volume over the stock configuration. The TIG-welded aluminum end tanks ensure long-term reliability, mating perfectly with all factory mounting points and equipment. The core also features a 36% increase in external fin surface area to maximize heat transfer, resulting in lower coolant temperatures and faster recovery times.

• Direct fit for 2016-2020 10th-gen Honda Civic
• 36mm-thick two-row core for optimized cooling
• Precision TIG-welded aluminum end tanks for superior durability
• 43% increase in fluid capacity over factory radiator
• 36% increase in external fin surface area
• 31% increase in core volume
• Includes magnetic drain plug to capture metallic debris
• Mishimoto Lifetime Warranty
• Manufacturer Part Number: MMRAD-CIV-16

Fits select 2002-2005 Honda Civic models including DX, EX, GX, HX, Hybrid, LX, Si, and Value Package (USDM/UKDM EP3 chassis).

The Mishimoto performance aluminum radiator is engineered to replace the failure-prone factory unit, providing increased cooling efficiency and vital protection against overheating. This radiator is an essential upgrade for both daily-driven and track-oriented engines, utilizing a two-row, 1.42-inch thick brazed aluminum core that significantly improves fluid temperature regulation.

Built for durability and precision, this unit features 100% brazed aluminum construction with TIG-welded end tanks, ensuring it handles high-pressure environments better than plastic-tanked stock radiators. It includes a 1.3 bar high-pressure radiator cap that raises the boiling point of your coolant for a safer, more efficient cooling system.

• Manufacturer Part Number: MMRAD-CIV-02SI
• Core Thickness: 1.42 in
• Construction: Full aluminum with TIG-welded polished end tanks
• Core Rows: 2
• Included Accessories: Mishimoto 1.3 Bar High-Pressure Radiator Cap
• Warranty: Mishimoto Limited Lifetime Warranty

Fits 2001-2005 Honda Civic DX, EX, GX, HX, LX, Si, and Hybrid models with manual transmission.

The Mishimoto MMRAD-CIV-01 Performance Aluminum Radiator is the ideal cooling upgrade for the 2001-2005 Honda Civic. Designed to maximize heat dissipation and prevent overheating, this radiator features a 100% brazed aluminum dual-core construction for significantly better efficiency than factory plastic-tank radiators. Every Mishimoto radiator is built with aircraft-quality aluminum and polished, TIG-welded end tanks for lasting durability and performance.

• Dual-core design optimizes cooling efficiency for street and track use
• High-pressure 1.3 bar radiator cap included to raise the boiling point of engine coolant
• Magnetic drain plug captures metallic debris to protect the cooling system and engine
• Lightweight, direct-fit construction for manual transmission applications
• Manufactured with 100% brazed aluminum for maximum thermal conductivity

Technical Specifications:

• Manufacturer Part Number: MMRAD-CIV-01
• Material: 100% Brazed Aluminum
• Finish: Polished
• Core: Dual Core
• Pressure Rating: 1.3 Bar (Cap Included)
• Included Hardware: Magnetic Drain Plug, 1.3 Bar Radiator Cap

Fits 2000-2005 Toyota Celica GT and GTS models with manual transmissions.

The Mishimoto Performance Aluminum Radiator is engineered as a direct-fit upgrade to replace the failure-prone factory plastic end tank radiator. This high-performance unit is designed to maximize cooling efficiency by up to 30%, making it an essential component for modified engines or vehicles used in high-stress driving conditions where heat management is critical.

Constructed from 100% brazed aluminum with a robust TIG-welded finish, the MMRAD-CEL-00 features a lightweight dual-row core and polished end tanks. The 1.97-inch thick core significantly increases fluid capacity and surface area over the stock radiator, ensuring more stable operating temperatures and protecting your engine from overheating.

• Direct OEM fit for 2000-2005 Toyota Celica (Manual Transmission only)
• Dual-row, 1.97-inch (50mm) thick brazed aluminum core
• Full aluminum construction with durable TIG-welded tanks
• Designed to increase cooling efficiency by approximately 30%
• Polished aluminum finish for an upgraded engine bay aesthetic
• Manufacturer Part Number: MMRAD-CEL-00

Fits the 2016-2024 Chevrolet Camaro (LS, LT, LT1, SS, ZL1) and 2016-2019 Cadillac CTS-V models equipped with auxiliary cooling units.

Maintain optimal operating temperatures during track sessions and high-load driving with the Mishimoto Performance Auxiliary Aluminum Radiators. These direct-fit radiators are engineered to supplement the primary cooling system, addressing the heat soak common in high-performance Alpha-platform vehicles. Featuring all-aluminum, TIG-welded construction, these radiators replace the plastic-tank factory units with a more durable, high-efficiency design.

The dual-pass cores increase cooling capacity by providing 14% more fin surface area than stock, resulting in a 10% increase in cooling efficiency and an average 8-degree temperature reduction. Installation is straightforward thanks to CNC-machined quick-disconnect fittings that accept factory hoses and precision-cut mounting points that utilize all OEM hardware.

• Direct-fit for 2016-2024 Camaro and 2016-2019 CTS-V models
• Dual-pass design for maximum cooling efficiency
• Full aluminum construction with durable TIG-welded end tanks
• 14% increase in fin surface area over stock
• CNC-machined quick-disconnect fittings for factory hose compatibility
• Includes Mishimoto Lifetime Warranty
• Manufacturer Part Number: MMRAD-CAM8-16S

Fits 1982-1992 Chevrolet Camaro and Pontiac Firebird models.

The Mishimoto Performance Aluminum Radiator is designed to provide significantly improved cooling efficiency over the factory unit for 3rd Gen F-Body platforms. Engineered for durability on both the street and the track, this radiator replaces the failure-prone plastic end tanks of the original equipment with robust, TIG-welded aluminum for long-term reliability under high pressure.

The core features a two-row brazed aluminum design that maximizes surface area, effectively reducing coolant temperatures. Every unit includes a Mishimoto 1.3 Bar (19 psi) high-pressure radiator cap. This cap raises the boiling point of the engine coolant, creating a more stable and efficient cooling system that can handle the thermal loads of performance driving.

• Full aluminum construction with high-strength TIG-welded end tanks
• Two-row brazed aluminum core for superior heat dissipation
• Includes 1.3 Bar high-pressure radiator cap to prevent coolant boil-over
• Direct fitment for 1982-1992 F-Body Camaro and Firebird chassis
• Manufacturer Part Number: MMRAD-CAM-82

Fits 2014-2019 Chevrolet Corvette Stingray, Z06, and Grand Sport.

Protect your LT1 or LT4 from overheating with the Mishimoto Performance Aluminum Radiator. Designed to solve the cooling deficiencies of the factory C7 setup, this radiator replaces the restrictive stock core and plastic end tanks with a high-capacity, all-aluminum design. The MMRAD-C7-14 features a massive 2-inch thick core with two rows of coolant channels, providing a 38-percent increase in core volume and a 135-percent increase in fin surface area over the original equipment.

Built for durability on the street and track, this radiator utilizes TIG-welded aluminum end tanks for superior pressure resistance. The design includes an inverted header plate and specialized AC condenser brackets to ensure a straightforward installation that retains factory-like fitment. Tested to provide a 5°F drop in outlet temperatures throughout the powerband, it is the ideal upgrade for Corvettes demanding better thermal management.

• Full aluminum construction with durable, TIG-welded end tanks
• 2-inch thick core with two rows of coolant channels
• 38% increase in core volume and 135% increase in fin surface area
• Integrated end-tank oil and automatic transmission coolers
• Reduces outlet temperatures by 5°F across the powerband
• Includes inverted header plate and specialized AC condenser brackets
• Manufacturer Part Number: MMRAD-C7-14
• Mishimoto Lifetime Warranty

Fits 2005-2013 Chevrolet Corvette Base, Z06, Grand Sport, 427, and Z06 Carbon models.

The Mishimoto MMRAD-C6-05 Performance Aluminum Radiator is engineered to eliminate the cooling bottlenecks of the factory C6 Corvette setup. While the original equipment relies on plastic end tanks and a narrow core, this unit features a full aluminum construction with high-strength TIG-welded end tanks for superior durability and longevity under high-performance conditions. It replaces the ill-equipped stock radiator to prevent overheated LS engines during spirited driving or track use.

This radiator utilizes a redesigned two-row core with a total thickness of two inches, providing a 56% increase in fin surface area and a 45% increase in coolant volume compared to stock. For maximum compatibility across all factory cooling packages, it features integrated engine oil and automatic transmission coolers built directly into the end tanks. This design ensures a direct-fit installation while dropping outlet temperatures by 5°F across the powerband.

• Full aluminum construction with durable, TIG-welded end tanks
• Two-row core with 2-inch thickness for increased cooling capacity
• 56% increase in fin surface area and 45% increase in total volume
• Integrated engine oil and automatic transmission coolers in end tanks
• Designed as a direct-fit replacement for the C6 Corvette
• Manufacturer Part Number: MMRAD-C6-05
• Includes Mishimoto Lifetime Warranty

Fits 2022-2026 Subaru BRZ and Toyota GR86 models (H4-2.4L).

High-revving FA24 engines generate significant heat, especially during track sessions or spirited driving where the small factory grille limits airflow. The Mishimoto Performance Aluminum Radiator is engineered to manage these thermal demands by replacing the restrictive OE unit with a high-capacity, drop-in cooling solution. This radiator features a 36mm-thick, 2-row core that provides a 34% increase in total coolant volume over stock, allowing your system to absorb and dissipate more heat under load.

Construction includes high-efficiency louvered fins which offer 51% more surface area than the original equipment, slowing incoming air just enough to maximize contact with the coolant tubes. To ensure no air escapes around the radiator, Mishimoto includes precision-cut foam shrouding to direct all incoming flow through the core. Maintenance is simplified with a slotted drain plug to prevent spills on your shop floor.

• Direct fit for 2022-2026 Subaru BRZ and Toyota GR86
• 36mm-thick, 2-row aluminum core
• 34% increase in core volume over the factory radiator
• 51% increase in fin surface area for superior heat dissipation
• Includes foam shrouding to optimize airflow through the core
• Slotted drain plug for cleaner coolant changes
• Manufacturer Part Number: MMRAD-BRZ-22
• Backed by the Mishimoto Lifetime Warranty

Fits select 2013-2020 Subaru BRZ, Scion FR-S, and Toyota 86. This Mishimoto performance aluminum radiator is engineered to eliminate rising engine temperatures during aggressive driving, autocross, or track use where the factory cooling system often reaches its limit.

Constructed from high-quality aircraft-grade aluminum with a polished finish, this radiator features a 100-percent brazed aluminum core for maximum heat dissipation. The end tanks are fully TIG-welded to provide superior durability and resistance to the vibration and pressure cycles that can cause plastic OE radiators to fail. Designed for a precision drop-in fitment, it bolts directly to factory mounting points with no modifications required, significantly increasing cooling capacity and efficiency for your flat-four engine.

• Manufacturer Part Number: MMRAD-BRZ-13
• Full aluminum construction with TIG-welded end tanks for long-term reliability
• 100-percent brazed aluminum core for optimized thermal transfer
• Polished aircraft-grade aluminum finish for improved aesthetics and corrosion resistance
• Direct fit design for seamless installation in the 2013-2020 ZC6/ZN6 chassis
• Includes Mishimoto Lifetime Warranty