Fits 2011-2019 Ford F-250 and F-350 Super Duty (6.7L Powerstroke).

The factory plastic degas tank on the 6.7L Powerstroke is a known failure point. Over repeated heat cycles, the original equipment plastic becomes brittle, leading to hairline cracks and coolant leaks that can leave your truck stranded. The Mishimoto aluminum primary degas tank solves this by replacing the failure-prone plastic with a durable, fully-welded aluminum unit designed to last the life of your Super Duty.

This tank features precision TIG-welded seams for maximum strength under pressure and includes an integrated sight glass, allowing you to check coolant levels at a glance without opening the system. Finished in a micro-wrinkle black powder coat, it provides a clean, professional look under the hood while resisting corrosion.

• Direct fit for the 2011-2019 Ford 6.7L Powerstroke
• Full aluminum construction with durable TIG welds
• Integrated sight glass for easy coolant level monitoring
• Micro-wrinkle black finish for superior durability and aesthetics
• Manufacturer Part Number: MMRT-F2D-11PMWBK

Vehicle Fitment:

Fits 2011-2019 Ford F-250 and F-350 Super Duty (6.7L Powerstroke).

Replace your failure-prone factory plastic expansion tanks with the Mishimoto Aluminum Degas Tank Kit. Designed for maximum durability in heavy-duty applications, these tanks eliminate the common issue of cloudy, muddy-looking plastic that makes it impossible to check coolant levels. Constructed from high-quality aluminum with precision TIG welds, these tanks feature internal baffling to keep coolant properly contained even during off-road use or heavy towing.

This kit includes both the primary and secondary cooling system degas tanks, providing a comprehensive upgrade for your 6.7L Powerstroke. With a 9.86% increase in total coolant capacity over stock, these tanks offer improved cooling potential and are finished in a natural aluminum look. Each kit is backed by a lifetime warranty for long-term reliability.

• Manufacturer Part Number: MMRT-F2D-11KN
• Full aluminum construction with durable TIG-welded seams
• 9.86% increase in total coolant capacity over OE tanks
• Internal baffling prevents coolant sloshing and aeration
• Includes both primary and secondary cooling system tanks
• Natural aluminum finish

Fits 2011-2019 Ford F-250 and F-350 Super Duty models (6.7L Powerstroke).

Replace the failure-prone factory plastic tanks with the Mishimoto Aluminum Degas Tank Kit. Designed for high-duty cycles and long-term reliability, these tanks eliminate the common issue of plastic fatigue and clouding. Constructed from full aluminum with precision TIG-welds, this kit includes both the primary and secondary cooling system tanks. The internal baffling ensures coolant stays stabilized during heavy towing or off-road use, while the 9.86% increase in total capacity adds a crucial margin of cooling potential for your 6.7L Powerstroke engine.

• Full aluminum construction for maximum durability and heat resistance
• Includes both primary and secondary cooling system degas tanks
• Precision TIG-welded seams for leak-free performance
• Internal baffling maintains coolant placement on rough terrain
• 9.86% increase in total coolant capacity over stock units
• Finished in a durable micro-wrinkle black powder coat
• Direct fit for 2011-2019 Ford 6.7L Powerstroke applications
• Manufacturer Part Number: MMRT-F2D-11KMWBK
• Mishimoto Lifetime Warranty

Fits 2008-2010 Ford F-250 and F-350 Super Duty (6.4L Powerstroke).

The factory plastic degas tank on the 6.4L Powerstroke is a known failure point. Over time, repeated heat cycles cause the OEM thermoplastic to become brittle and cloudy, leading to hairline cracks, coolant leaks, and difficulty monitoring fluid levels. The Mishimoto Aluminum Degas Bottle (MMRT-F2D-08EN) provides a permanent solution with a fully-welded, all-aluminum design that withstands high cooling system pressures and engine bay heat.

This tank features precision TIG-welding for maximum durability and includes an integrated sight tube, allowing for instant coolant level checks without the need for a flashlight. For enthusiasts looking to monitor system performance, Mishimoto has included an additional 1/8-inch NPT port for easy installation of a pressure sensor or gauge. This unit serves as a direct-fit replacement, cleaning up the engine bay while ensuring long-term reliability.

• Direct fit for the 2008-2010 Ford 6.4L Powerstroke
• Full aluminum construction with durable TIG-welds
• Integrated sight tube for easy coolant level monitoring
• Additional 1/8-inch NPT port for pressure sensors
• Available in micro-wrinkle black powdercoat or natural finish
• Manufacturer Part Number: MMRT-F2D-08EN

Fits 2003-2007 Ford F-250/F-350 Super Duty and Ford Excursion (6.0L).

The factory plastic degas bottle in the 6.0L Powerstroke is a known failure point, often cracking or leaking due to repeated heat cycles and high cooling system pressures. The Mishimoto MMRT-F2D-03P Aluminum Degas Bottle provides a durable, permanent solution. Constructed from high-quality aluminum with precision TIG welds, this reservoir is designed to withstand the rigors of heavy-duty use while improving engine bay aesthetics with its polished finish.

• Direct-fit replacement for the failure-prone factory plastic reservoir
• Full aluminum construction with durable TIG welds for maximum pressure resistance
• Integrated sight tube allows for quick and accurate monitoring of hot and cold coolant levels
• Polished finish provides a clean, custom look for the engine compartment
• Internal baffles prevent coolant sloshing during high-performance or off-road driving
• Manufacturer Part Number: MMRT-F2D-03P

This part is compatible with the following vehicles:

• 2003-2005 Ford Excursion (Eddie Bauer, Limited, XLS, XLT)
• 2003-2007 Ford F-250 Super Duty (Harley-Davidson, King Ranch, Lariat, XL, XLT)
• 2003-2007 Ford F-350 Super Duty (Harley-Davidson, King Ranch, Lariat, XL, XLT)

Fits 2003-2007 Ford F-250/F-350 Super Duty and 2003-2005 Ford Excursion (6.0L).

The Mishimoto aluminum degas bottle is a heavy-duty solution for the common failure point of the factory plastic reservoir. Engineered for the high-pressure environment of the 6.0L Powerstroke cooling system, this tank is constructed from high-quality aluminum with precision TIG-welds for maximum durability. Unlike the OE plastic unit which is prone to cracking and leaking over time, this aluminum replacement provides a permanent fix that withstands extreme under-hood temperatures.

This reservoir features an integrated sight tube, allowing you to quickly and accurately monitor hot and cold coolant levels without opening the system. It is designed as a direct-fit upgrade, mounting to factory locations for a clean installation.

• Full aluminum construction with durable TIG-welds
• Integrated sight tube for easy coolant level monitoring
• Replaces failure-prone factory plastic degas reservoir
• Durable black finish
• Manufacturer Part Number: MMRT-F2D-03BK

Fits select 2015-2020 Ford F-150, 2018 Ford Expedition, and 2018 Lincoln Navigator models.

The Mishimoto aluminum expansion tank replaces the failure-prone factory plastic unit in your truck's cooling system. Original equipment plastic tanks often become brittle and prone to cracking after repeated heat cycles. This 100% aluminum, fully-welded tank provides a heavy-duty solution that resists leaking and withstands the high-pressure demands of a modern cooling system.

Engineered for both performance and convenience, this tank features internal baffles that keep coolant near the overflow port during aggressive driving to prevent air entry. An integrated sight glass allows for immediate coolant level checks without the need to remove the cap. The micro-wrinkle black finish provides a professional, rugged look under the hood while ensuring long-term corrosion resistance.

• Direct-fit for select 2015-2020 Ford F-150, Expedition, and Lincoln Navigator
• 100% aluminum, fully-welded construction for maximum durability
• Internal baffles prevent air from entering the cooling system
• Built-in sight glass for fast assessment of coolant levels
• Durable micro-wrinkle black powder-coated finish
• Manufacturer Part Number: MMRT-F150-15EMWBK
• Includes Mishimoto Lifetime Warranty

Fits select 1996-2023 Toyota 4Runner, FJ Cruiser, Land Cruiser, Sequoia, Tacoma, and Tundra models.

Replace your fragile factory plastic overflow bottle with the Mishimoto Universal Aluminum Coolant Expansion Tank. Engineered for maximum durability, this tank features a fully welded aluminum construction designed to withstand the high-pressure environment and repeated heat cycles of a hard-working engine bay. The micro wrinkle-black powder-coated finish provides a clean, professional look while resisting corrosion and wear.

Installation is simplified by the integrated 3-hole mounting bracket, allowing for secure placement across a variety of Toyota platforms. This tank includes threaded aluminum fittings designed for 3/4-inch lines, ensuring a leak-free connection and reliable coolant management. Like all Mishimoto products, this expansion tank is backed by a Lifetime Warranty for peace of mind on the street or the trail.

• Manufacturer Part Number: MMRT-EXP-TRDBK
• Construction: Fully welded aluminum for superior strength
• Finish: Micro Wrinkle-Black powder coating
• Fittings: Includes threaded aluminum fittings for 3/4-inch lines
• Mounting: Integrated 3-hole bracket for universal fitment
• Warranty: Mishimoto Lifetime Warranty

Fits select 1996-2023 Toyota 4Runner, Tacoma, Tundra, FJ Cruiser, Land Cruiser, and Sequoia.

The Mishimoto Universal Aluminum Coolant Expansion Tank (MMRT-EXP-TRDB) is engineered to provide a durable, high-performance alternative to failure-prone plastic factory reservoirs. Constructed from fully welded aluminum, this tank is designed to withstand the extreme pressure and temperature cycles of a hard-working engine bay without cracking or leaking. Its brushed finish provides a clean, professional aesthetic while the integrated three-hole mounting bracket ensures a secure fitment for universal or model-specific applications.

This expansion tank effectively manages coolant levels to safeguard your engine's thermal efficiency and longevity. It comes equipped with threaded aluminum fittings for 3/4-inch lines, facilitating a reliable connection to your existing cooling system. Whether you are replacing a worn OE component or upgrading for heavy-duty use, this tank offers the resilience required for consistent performance.

• Precision TIG-welded all-aluminum construction for maximum durability
• Brushed aluminum finish
• Integrated 3-hole bracket for versatile mounting options
• Includes threaded aluminum fittings compatible with 3/4" lines
• Manufacturer Part Number: MMRT-EXP-TRDB
• Mishimoto Lifetime Warranty

Fits select 1992-2002 BMW 3 Series (E36) and Z3 (E36/7, E36/8) models including 323i, 325i, 328i, M3, and Z3 M.

The Mishimoto Black Aluminum Coolant Expansion Tank addresses a critical failure point in the BMW E36 and Z3 cooling systems. Factory plastic expansion tanks are prone to cracking and catastrophic failure after years of constant heat cycles. This tank is engineered from durable, TIG-welded aluminum for optimal longevity and pressure resistance under high-performance driving conditions.

This unit features a CNC-machined aluminum dipstick that doubles as a bleeder valve, allowing for accurate cold coolant level monitoring and efficient system bleeding. It is designed as a direct fit for the factory mounting points and is fully compatible with both stock fan shrouds and the Mishimoto Performance Fan Shroud Kit.

• Construction: Fully TIG-welded aluminum for maximum durability during extreme temperature transitions.
• Integrated Maintenance: Included CNC-machined dipstick for level checks and system bleeding.
• Finish: Stealthy black powder-coated finish for improved engine bay aesthetics.
• Installation: Direct-fit design installs in under one hour using factory hardware.
• MPN: MMRT-E36-92EBK
• Warranty: Includes the Mishimoto Lifetime Warranty.

Fits 1992-2002 BMW 3 Series (323i, 323is, 325i, 325is, 328i, 328is, M3) and 1997-2002 Z3 (Roadster, Coupe, M models).

Replace your BMW's failure-prone factory plastic coolant tank with the Mishimoto Aluminum Coolant Expansion Tank. Standard OE expansion tanks are notorious for cracking and leaking after years of heat-cycling and pressure variations. This Mishimoto upgrade is engineered for long-term durability, utilizing 100% TIG-welded aluminum to eliminate the common failure points associated with plastic units.

This tank features a CNC-machined dipstick that doubles as a bleeder, ensuring you can maintain proper cold coolant levels and purge air from the system with ease. Designed as a direct bolt-on, it integrates perfectly with the stock setup or the Mishimoto BMW E36 Performance Fan Shroud Kit. The polished finish provides a clean, professional look under the hood while providing superior reliability on the street or track.

• Direct fit for 1992-2002 BMW 3 Series and Z3 models
• Full TIG-welded aluminum construction for maximum durability
• Includes CNC-machined aluminum dipstick and bleeder
• Polished finish for enhanced engine bay aesthetics
• Installation typically completed in under 1 hour
• Manufacturer Part Number: MMRT-E36-92E
• Mishimoto Lifetime Warranty

Fits 2017-2026 Honda Civic Type R (including Limited Edition) and 2024-2025 Acura Integra Type S.

Replace the factory plastic expansion tank in your high-performance Honda or Acura with this durable, fully welded aluminum upgrade from Mishimoto. While the stock beige plastic tank is sufficient for daily commuting, it is prone to yellowing and eventual failure due to the extreme heat cycles found in the K20C1 engine bay. The Mishimoto Aluminum Expansion Tank is engineered to withstand high temperatures and pressure, providing long-term reliability for both track and street use.

This tank features internal baffling to ensure coolant stays near the overflow port during aggressive cornering, preventing unwanted air from entering the cooling system. A built-in sight glass allows for quick, easy monitoring of coolant levels without opening the system. Finished in a micro-wrinkle Rallye Red, it provides a clean, professional look that matches the Type R aesthetic while utilizing factory mounting points for a direct-fit installation.

• 100% aluminum, fully welded construction for maximum durability
• Internal baffling prevents air entry during high-G maneuvers
• Integrated sight glass for effortless fluid level inspection
• Direct-fit for FK8 and FL5 Civic Type R and DE5 Integra Type S
• Micro-wrinkle red finish resists heat and provides a custom look
• Mishimoto Lifetime Warranty included
• Manufacturer Part Number: MMRT-CTR-17EMWRD

Fits 2017-2026 Honda Civic Type R and 2024-2025 Acura Integra Type S.

While the K20C1 engine is engineered for high performance, the factory beige plastic expansion tank is a documented weak point. Designed for mass production, the OE plastic is prone to degradation and cracking after repeated heat cycles in the extreme environment of a turbocharged engine bay. The Mishimoto Aluminum Expansion Tank replaces this plastic component with a durable, fully-welded 100% aluminum solution built to withstand high pressures and temperatures.

Engineered for the track, this tank features internal baffling that keeps coolant centered over the overflow port during high-G cornering, preventing air from entering the cooling system. For maintenance convenience, an integrated sight glass allows for immediate fluid level checks without needing to open the system. Finished in a stealthy black micro-wrinkle powder coat, it provides a professional aesthetic while offering superior corrosion resistance.

• Direct fit for 2017-2026 Honda Civic Type R and 2024-2025 Acura Integra Type S
• 100-percent aluminum, fully-welded construction for maximum durability
• Internal baffling prevents air entry into the coolant system during aggressive driving
• Integrated sight glass for rapid fluid level visibility
• Micro-wrinkle black finish resists heat and chemicals
• Includes Mishimoto Lifetime Warranty
• MPN: MMRT-CTR-17EMWBK

Fits 1999-2003 Ford F-250 Super Duty Lariat, XL, and XLT.

The Mishimoto Aluminum Coolant Reservoir Tank is the ideal solution for owners looking to replace a dull, plastic factory tank with a durable, high-performance alternative. This tank is fabricated from lightweight aluminum, providing superior resistance to heat and pressure compared to OEM plastic units that often crack or yellow over time. The wrinkle red finish provides a custom look for a clean, professional engine bay.

This comprehensive kit (MPN: MMRT-CAWRD) is designed for a straightforward installation, coming complete with a application-specific mounting bracket, hardware, and reinforced hose. Whether you are finishing a tucked engine bay or simply upgrading for reliability, this reservoir offers the perfect balance of form and function.

• Replaces vulnerable plastic OEM coolant expansion tanks
• Constructed from high-quality lightweight aluminum
• Resilient wrinkle red finish for improved underhood aesthetics
• Includes mounting bracket, reinforced hose, and installation hardware
• Manufacturer Part Number: MMRT-CAWRD

Fits 1999-2003 Ford F-250 Super Duty (Lariat, XL, XLT).

The Mishimoto Aluminum Coolant Reservoir Tank is a durable alternative to the factory plastic expansion tank, which is known to become brittle and prone to failure over time. This reservoir is constructed from lightweight aluminum and finished in a textured wrinkle black powder coat, providing a significant aesthetic upgrade while ensuring long-term reliability for your cooling system.

This comprehensive kit includes all necessary components for a secure installation, including a vehicle-specific mounting bracket, reinforced hose, and installation hardware. Designed for enthusiasts seeking a cleaner engine bay or a more robust cooling component, the MMRT-CAWBK is a direct-fit upgrade for your Super Duty.

• Constructed from lightweight, durable aluminum for improved longevity
• Textured wrinkle black finish resists corrosion and heat
• Direct replacement for the plastic OEM coolant tank
• Includes mounting bracket, hardware, and reinforced hose
• Manufacturer Part Number: MMRT-CAWBK

Fits 2016-2018 Chevrolet Camaro LS, LT, SS, and ZL1.

Replace the factory plastic reservoir in your engine bay with the high-performance Mishimoto coolant expansion and overflow tank. While the original equipment is constructed of bulbous plastic prone to degradation, this 100-percent aluminum tank features fully welded construction for superior durability during repeated heat cycles. This unit replicates the dual-chamber design of the factory tank, functioning as both a pressurized expansion tank and an overflow reservoir.

To simplify maintenance, the tank is equipped with an integrated sight glass and sight tube, allowing for immediate fluid level inspection. This direct-fit component installs in under an hour using factory mounting points and carries a Mishimoto Lifetime Warranty.

• Direct fit for select 2016-2018 Chevrolet Camaro models
• 100-percent aluminum, fully welded construction for maximum durability
• Dual-chamber design serves both pressurized expansion and overflow functions
• Polished finish for a clean engine bay aesthetic
• Integrated sight glass and sight tube for easy fluid level monitoring
• Includes Mishimoto Lifetime Warranty
• Manufacturer Part Number: MMRT-CAM-16EP

Fits select 2016-2018 Chevrolet Camaro (LS, LT, SS, ZL1). This direct-fit upgrade replaces the unsightly, factory plastic reservoir with a durable, high-performance solution.

The Mishimoto Coolant Overflow/Expansion Tank is designed specifically to withstand the heat and pressure of modern engines. Mirroring the functionality of the OE unit, this tank features a dual-compartment internal design that provides both pressurized expansion and overflow functions in a single, streamlined component. Constructed from 100% aluminum with precision-welded seams, it eliminates the common failure points associated with plastic tanks that can crack or yellow over time.

Engineered for practicality as well as aesthetics, the tank includes an integrated sight glass and sight tube, allowing for instant fluid level checks without needing to open the system. The black powdercoated finish provides a sleek, professional appearance while protecting the aluminum from corrosion. This tank installs in under an hour using factory mounting points.

• Construction: 100% aluminum, fully-welded for maximum durability
• Finish: Durable black powdercoat
• Internal Design: Dual-compartment pressurized expansion and overflow
• Monitoring: Integrated sight glass and sight tube for level verification
• Installation: Bolt-on fitment, typically completed in under 60 minutes
• Warranty: Mishimoto Lifetime Warranty
• Part Number: MMRT-CAM-16EBK

Fits 1999-2003 Ford F-250 Super Duty (Lariat, XL, XLT).

The Mishimoto Aluminum Coolant Reservoir Tank is a durable and visually superior alternative to the factory plastic tank, which is prone to yellowing and heat-cycling failure over time. Whether you are looking to finish a tucked engine bay or simply replace a worn-out OE component, this lightweight aluminum tank provides a reliable, long-lasting solution.

Offered as a comprehensive kit for a straightforward installation, this reservoir includes a dedicated mounting bracket, all necessary hardware, and a reinforced hose. The tank features a polished aluminum finish that resists corrosion and significantly cleans up the appearance of the Ford Super Duty engine bay.

• Direct replacement for the dull, plastic OEM coolant tank
• Fabricated from high-grade, lightweight aluminum
• Complete kit includes custom mounting bracket, hardware, and reinforced hose
• Corrosion-resistant polished aluminum finish
• Manufacturer Part Number: MMRT-CA

Fits select 2013-2020 Subaru BRZ, Scion FR-S, and Toyota 86 models.

Replace your fragile factory plastic reservoir with the Mishimoto aluminum coolant overflow tank. Standard plastic tanks are prone to cracking and failure after repeated heat cycles, potentially leading to coolant loss. This Mishimoto unit is engineered for long-term durability and a clean engine bay aesthetic, featuring 100-percent TIG-welded aluminum construction.

This tank includes a built-in sight glass, allowing you to quickly monitor hot and cold coolant levels without opening the system. Designed as a direct-fit upgrade, it installs in under 30 minutes and is compatible with both the factory radiator and the Mishimoto performance aluminum radiator.

• Direct fit for 2013-2020 Subaru BRZ, Scion FR-S, and Toyota 86
• Fabricated from 100% aluminum with professional TIG welds
• Integrated sight tube for easy fluid level inspection
• Polished finish for enhanced engine bay styling
• Includes Mishimoto Lifetime Warranty
• Manufacturer Part Number: MMRT-BRZ-13P

Fits 2013-2020 Scion FR-S, Subaru BRZ, and Toyota 86 models.

Replace the failure-prone factory plastic expansion tank with this durable TIG-welded aluminum unit from Mishimoto. Stock plastic tanks are susceptible to cracking and degradation after years of repeated heat cycles. The Mishimoto coolant overflow tank (MMRT-BRZ-13BK) provides a rugged alternative that enhances both engine bay aesthetics and long-term reliability.

Constructed from 100% aluminum, this tank features an integrated sight tube for rapid inspection of hot and cold coolant levels. The black anodized finish offers a sleek look while resisting corrosion. This unit installs in under 30 minutes and is designed to fit perfectly with either original equipment or Mishimoto performance radiators.

• Direct fit for 2013-2020 Subaru BRZ, Scion FR-S, and Toyota 86
• Fully TIG-welded 100% aluminum construction for maximum durability
• Integrated sight tube allows for easy coolant level monitoring
• Corrosion-resistant black anodized finish
• Installs in under 30 minutes
• Compatible with OEM or Mishimoto radiators
• Mishimoto Lifetime Warranty included
• Manufacturer Part Number: MMRT-BRZ-13BK

Manage intake air temperatures (IATs) and prevent heat soak with the Mishimoto 5-Gallon Universal Ice Box Tank. Designed specifically for high-performance air-to-water intercooler setups, this reservoir provides the additional thermal mass needed for drag racing, drifting, or high-output street applications. By adding 15 lbs of ice or 5 gallons of liquid capacity to your cooling loop, you ensure a denser air charge for consistent power delivery.

Constructed from fully TIG-welded aluminum, this tank is built for durability and features a large lid for fast ice refills between passes. The internal floor includes dedicated mounts to accommodate a Rule 2000 or Rule 3700 internal bilge pump, though it is equally compatible with external pump configurations. This tank works as a standalone reservoir or in conjunction with an existing heat exchanger.

• Liquid Capacity: 5 Gallons
• Ice Capacity: 15 Pounds
• Material: Fully TIG-welded aluminum
• Finish: Natural
• Internal Mounts: Optimized for Rule 2000 or Rule 3700 bilge pumps
• Features: Large top opening with easy-access lid
• Manufacturer Part Number: MMRT-A2W-50N
• Includes: Mishimoto Lifetime Warranty

Fits 2026 Honda Civic (Hybrid Sport, Hybrid Sport Touring, LX, Si, Sport, and Type R).

Maintain peak power and prevent heat soak with the Mishimoto 2.5-Gallon Ice Tank, engineered specifically for air-to-water intercooler systems. By introducing ice into the cooling loop, this reservoir drastically reduces intake air temperatures (IATs) to provide denser air for maximum performance. Whether you are hot lapping at the drag strip or managing heat during spirited driving, this tank provides the thermal capacity needed to sustain power levels.

The tank features a large top opening with a flip-lid for fast ice refills between runs. It is constructed from fully TIG-welded aluminum for long-term durability and features internal mounts designed to accommodate a Rule 2000 internal bilge pump, though it is also compatible with external pumps of your choice.

• Liquid Capacity: 2.5 gallons
• Ice Capacity: 8 pounds
• Construction: Fully TIG-welded aluminum
• Finish: Natural
• Compatible with Rule 2000 internal bilge pumps
• Includes Mishimoto Lifetime Warranty
• Manufacturer Part Number: MMRT-A2W-25N

Upgrade your vehicle's cooling system reliability with the Mishimoto Universal 1L Coolant Overflow Tank. Designed to replace prone-to-cracking plastic factory tanks, this all-aluminum reservoir prevents air from entering the cooling loop, protecting your engine from potential overheating issues and cooling efficiency loss.

Constructed from heavy-duty 3mm-thick aluminum with precision TIG welds, the MMRT-1LP offers a durable, leak-free solution for performance and custom applications. A standout feature is its modular port design: the sight tube and inlet/outlet ports use uniform threading and are interchangeable between sides. This allows for flexible mounting and plumbing configurations in cramped engine bays. The included CNC-machined billet aluminum cap utilizes an O-ring seal to ensure a pressure-tight fitment.

• Modular Configuration: Sight tube and ports can be swapped to either side to suit your specific plumbing layout.
• Heavy-Duty Construction: Replaces fragile factory plastic with 3mm-thick TIG-welded aluminum.
• Level Monitoring: Includes a removable sight tube for quick visual coolant level checks.
• Secure Sealing: CNC-machined billet cap with O-ring prevents leaks and fluid evaporation.

Specifications:

• Part Number: MMRT-1LP
• Capacity: 1.0 Liter (approx. 1 Quart)
• Material: 3mm-thick Aluminum
• Finish: Polished
• Includes: Overflow Tank, Billet Cap, Sight Tube, Mounting Hardware
• Warranty: Mishimoto Lifetime Warranty

Upgrade your vehicle's cooling system with the Mishimoto Universal 1 Quart (1L) Coolant Overflow Tank. Factory plastic tanks are prone to cracking and leaking over time, which can allow air to enter the cooling system and lead to overheating. This Mishimoto unit provides a rugged, all-aluminum solution designed for long-term durability. Constructed from 3mm-thick aluminum with precision TIG welds, the MMRT-1LBK is engineered to withstand the heat and vibration of a high-performance engine bay.

This tank includes a CNC-machined billet aluminum cap featuring an O-ring seal for leak-free operation. To accommodate various mounting configurations and tight engine compartments, the sight tube and inlet/outlet ports use uniform threading, making them completely interchangeable. The removable sight tube provides a clear view of fluid levels and can be installed on either side of the tank as needed.

• Capacity: 1 Quart (approximately 1 Liter)
• Material: 3mm-thick TIG-welded aluminum
• Finish: Black Anodized
• Hardware: CNC-machined billet cap with O-ring seal
• Features: Interchangeable ports and removable sight tube
• Part Number: MMRT-1LBK
• Warranty: Mishimoto Lifetime Warranty

Fits 2015-2021 Subaru WRX (Base, Limited, and Premium).

Secure your radiator while cleaning up your engine bay with the Mishimoto Aluminum Radiator Stay Set. Designed as a direct-fit replacement for the factory hardware, these stays provide a more durable and visually appealing alternative to the bland stock components. Each stay is precision-engineered to work seamlessly with both OEM and Mishimoto performance radiators, ensuring a secure hold under all driving conditions.

Constructed from high-grade 6061 aluminum, these radiator stays feature an innovative mounting dowel for a precise, worry-free installation. The durable black anodized finish provides excellent corrosion resistance while offering a sleek, custom look to your Subaru’s front end.

• Direct-fit for the 2015-2021 Subaru WRX
• Set of two (2) radiator stays
• Precision-machined from 6061 aluminum
• Durable black anodized finish
• Integrated mounting dowel for secure fitment
• Compatible with factory and Mishimoto radiators
• Manufacturer Part Number: MMRS-WRX-15B
• Mishimoto Lifetime Warranty included

Fits 2015-2021 Subaru WRX Base, Limited, and Premium models.

Secure your radiator while cleaning up your engine bay with the Mishimoto Aluminum Radiator Stay Set. Designed as a direct replacement for the drab factory stamped-steel stays, these precision-engineered components offer a significant aesthetic upgrade. Each stay is constructed from 6061 aluminum with a durable red anodized finish that resists corrosion and heat cycles.

Installation is straightforward and secure, featuring an innovative mounting dowel to ensure a worry-free fit with either your factory radiator or a Mishimoto performance aluminum radiator. This kit includes a pair of stays and is backed by the Mishimoto Lifetime Warranty.

• Direct fit for 2015-2021 Subaru WRX
• Constructed from 6061 aluminum for strength and weight savings
• Durable red anodized finish
• Innovative mounting dowel for a secure installation
• Compatible with OEM and Mishimoto radiators
• Includes two (2) radiator stays
• Manufacturer Part Number: MMRS-WRX-15ARD

Fits 2002-2007 Subaru Impreza models, including WRX, STI, 2.5i, RS, TS, and Outback Sport.

Secure your radiator while enhancing your engine bay with the Mishimoto Aluminum Radiator Stay Set. These brackets are precision-engineered to replace the standard factory stays, offering a significant aesthetic upgrade and a more durable mounting solution. Whether you are running a stock radiator or an upgraded Mishimoto performance unit, these stays provide a perfect fit and clean appearance.

• Constructed from high-grade CNC-machined 6061 aluminum
• Durable anodized black finish resists corrosion and engine bay heat
• Includes two (2) radiator stays for a complete installation
• Direct fitment for both OEM and Mishimoto radiators
• Manufacturer Part Number: MMRS-SUBI-01B
• Protected by the Mishimoto Lifetime Warranty

Fits 2002-2007 Subaru Impreza, including WRX, STI, 2.5i, RS, TS, and Outback Sport.

Upgrade your engine bay aesthetics while securing your cooling system with the Mishimoto Aluminum Radiator Stay Set. These precision-engineered stays replace the plain factory hardware with durable, CNC-machined components designed to fit perfectly with either the stock radiator or a Mishimoto performance aluminum radiator. Constructed from high-grade 6061 aluminum, each stay features a vibrant anodized red finish that resists corrosion and withstands the high temperatures of the engine compartment.

• Precision CNC-machined 6061 aluminum construction
• Durable anodized red finish for long-lasting corrosion resistance
• Includes a set of two (2) radiator stays
• Compatible with OEM and Mishimoto performance radiators
• Mishimoto Lifetime Warranty
• Manufacturer Part Number: MMRS-SUBI-01ARD

Fits select 2002-2007 Subaru Impreza, WRX, and STI models.

Secure your radiator and enhance your engine bay with the Mishimoto Aluminum Radiator Stay Set. These precision-engineered components replace your flimsy stock brackets with rigid, CNC-machined 6061 aluminum stays, providing a cleaner look and more durable mounting point. The vibrant blue anodized finish offers excellent corrosion resistance and stands out in any Subaru engine bay.

Each stay is designed for a direct-fit installation with both factory radiators and Mishimoto performance aluminum radiators. This kit includes a pair of stays to complete the installation and is backed by the Mishimoto Lifetime Warranty for ultimate peace of mind.

• Precision CNC-machined from 6061 aluminum
• Durable anodized blue finish
• Direct-fit for OEM or Mishimoto radiators
• Set includes two (2) radiator stays
• Manufacturer Part Number: MMRS-SUBI-01ABL
• Mishimoto Lifetime Warranty included

Fits select 2005-2014 Subaru Impreza, Legacy, and Outback (2.5L / 3.0L).

Replace your dull, factory-stamped steel radiator brackets with Mishimoto Aluminum Radiator Stays. These stays are CNC-machined from high-quality 6061 aluminum to provide a secure mount for your radiator while adding a clean, professional aesthetic to your engine bay. The anodized black finish offers a durable, corrosion-resistant surface that withstands the heat and harsh conditions of the engine compartment.

• CNC-machined from 6061 aluminum for strength and weight savings
• Durable anodized black finish protects against corrosion
• Direct fit for factory mounting points
• Includes a set of two radiator stays
• Manufacturer Part Number: MMRS-STI-08B