Fits select 2013-2026 Subaru BRZ, Scion FR-S, and Toyota 86 / GR86 models.

The Mishimoto Racing Thermostat (MMTS-BRZ-13) is engineered to promote greater cooling efficiency for both stock and modified FA20 and FA24 engines. By opening at a lower temperature than the standard factory thermostat, this unit allows coolant to circulate through the system earlier. This proactive approach helps reduce and maintain lower overall engine temperatures, which is critical for high-performance street driving or track use.

Designed as a direct replacement for the original equipment (OE) unit, this thermostat requires no modification for installation and fits seamlessly within the factory housing. It serves as a reliable upgrade to prevent overheating during spirited driving sessions.

• Activates at a lower temperature to initiate cooling sooner
• Helps maintain stable operating temperatures under high load
• Direct replacement for the factory unit
• Manufacturer Part Number: MMTS-BRZ-13
• Includes Mishimoto Lifetime Warranty

Fits select 2003-2024 Toyota 4Runner, FJ Cruiser, Tacoma, and Tundra models equipped with the 4.0L engine.

Protect your engine from overheating and maintain optimal operating temperatures with the Mishimoto Low-Temperature Racing Thermostat and Housing. Designed as a direct-fit replacement for the aged factory unit, this thermostat activates at 71°C (160°F), significantly earlier than the standard 82°C (180°F) OEM setting. By allowing coolant to flow through the block sooner, it helps stabilize lower temperatures in high-stress environments such as hot climates, heavy towing, or modified performance builds.

The assembly includes a pre-installed thermostat in a stock-style housing to ensure a leak-free seal and a straightforward installation process using factory mounting points. This component is essential for drivers looking to improve cooling system reliability and prevent the internal damage associated with excessive heat soak.

• Direct-fit for select 2003-2024 Toyota 4.0L engines
• Activation Temperature: 71°C (160°F)
• OEM Activation Temperature: 82°C (180°F)
• Includes pre-installed thermostat in a durable stock-style housing
• Ideal for towing, racing, or hot-weather driving
• Manufacturer Part Number: MMTS-4RUN40-03
• Mishimoto Lifetime Warranty included

Fits select 1995-2020 Nissan and Infiniti models, including 350Z, 370Z, Maxima, G35, G37, Q50, Q60, and more.

The Mishimoto Racing Thermostat and Housing is engineered to provide superior cooling efficiency for high-performance and modified engines. This racing thermostat activates at a significantly lower temperature than the factory unit, allowing coolant to circulate through the system earlier. By initiating the cooling cycle sooner, this thermostat helps maintain lower engine temperatures and prevents overheating in demanding environments, such as track use or vehicles equipped with upgraded forced induction systems.

This assembly features a precision-calibrated thermostat pre-installed in a durable housing, ensuring a straightforward installation into the factory mounting position. It serves as a direct replacement for the OEM unit when improved thermal management is required.

• Activation Temperature: 155°F (68°C)
• Improves cooling efficiency and reduces engine operating temperatures
• Ideal for modified, turbocharged, or supercharged applications
• Direct-fit replacement with included thermostat housing
• Manufacturer Part Number: MMTS-370Z-10L

Fits select 2007-2010 Nissan 350Z and Infiniti EX35, FX35, G35, and M35.

The Mishimoto Racing Thermostat is engineered to improve cooling efficiency for both street and track-driven vehicles. By activating at a lower temperature (155°F / 68°C) than standard OEM units, this thermostat allows coolant to circulate through the engine earlier. This proactive cooling helps maintain lower engine temperatures and prevents heat soak under high-load conditions, making it an essential upgrade for naturally aspirated and forced induction setups alike.

Designed as a direct-fit replacement for the factory unit, this thermostat ensures reliable operation during spirited driving and extreme conditions. It installs directly into the factory location and is backed by the Mishimoto Lifetime Warranty.

• Activation Temperature: 155°F (68°C)
• Manufacturer Part Number: MMTS-350Z-07
• Promotes greater cooling efficiency by initiating coolant flow earlier
• Ideal for high-performance street, track, and forced induction applications
• Direct-fit replacement for the factory thermostat

Fits select 2001-2018 Nissan 350Z, Frontier, Pathfinder, Xterra, and Infiniti FX35, G35, M35, Q45, and QX4.

The Mishimoto MMTS-350Z-03L Racing Thermostat is designed to improve cooling efficiency by significantly decreasing high engine temperatures. By opening at a lower temperature (155°F / 68°C) than factory units, this thermostat allows coolant to flow through the engine earlier. This proactive cooling approach helps maintain lower operating temperatures, making it an essential upgrade for vehicles operating under high-load conditions or in hot climates.

• Activates at 155°F (68°C) for earlier coolant circulation
• Reduces and maintains lower engine temperatures during spirited driving
• Direct replacement for the factory unit in the 2001-2018 model range
• Ensures more efficient cooling system performance for VQ and VQ-based engines
• Manufacturer Part Number: MMTS-350Z-03L

Fits select 1989-2003 Nissan and Infiniti models, including 240SX, Altima, Sentra, Frontier, and G20. Designed specifically for performance applications using KA24 and SR20DET engines.

The Mishimoto Racing Thermostat promotes greater cooling efficiency by significantly decreasing high engine temperatures. Once the engine is fully warmed up, this low-temperature racing thermostat opens at a lower temperature than standard factory units. This allows coolant to flow through the engine sooner, reducing and maintaining cooler operating temperatures even under demanding driving conditions.

• Direct fit for select 1989-2003 Nissan and Infiniti platforms
• Opens at a lower temperature to allow for earlier cooling system activation
• Helps maintain lower engine temperatures during spirited driving or track use
• Compatible with KA24 and SR20 engine configurations
• Manufacturer Part Number: MMTS-240-89KA

Fits select 2001-2023 Chrysler Aspen, Dodge Dakota, Durango, and Ram 1500/2500/3500, Jeep Commander, Grand Cherokee, and Liberty, and Ram 2500/3500 (6.7L).

The Mishimoto MMTP-RAM-07 Aluminum Transmission Pan is a direct-fit, high-performance upgrade designed to solve the cooling and serviceability limitations of the factory stamped-steel pan. Cast from heavy-duty aluminum and finished in a durable Gunmetal Gray powder coat, this pan features external cooling fins and internal baffles that reduce fluid sloshing while enhancing heat dissipation for more stable transmission temperatures.

This upgrade increases ATF capacity by 2.6 quarts over stock, providing a larger thermal reservoir for heavy towing or high-stress driving. Installation is made easier with pre-installed bolt retainers that prevent hardware from dropping during assembly. The pan includes a magnetic drain plug to trap metallic debris and a 1/8-inch NPT port for those looking to add an aftermarket temperature sensor.

• Manufacturer Part Number: MMTP-RAM-07
• Adds 2.6 quarts of fluid capacity for improved cooling performance
• Durable cast aluminum construction with internal baffles and external cooling ribs
• Pre-installed bolt retainers simplify the installation process
• Includes magnetic drain plug and 1/8-inch NPT temperature sensor port
• Precision-machined sealing surface for a leak-free fit
• Mishimoto Lifetime Warranty

Fits select 1992-2016 Ford E-Series, F-250/F-350 Super Duty, Expedition, and Lincoln Navigator (7.3L / 6.0L / 6.4L).

The Mishimoto MMTP-F2D-89 Cast Aluminum Transmission Pan is a direct-fit, high-performance upgrade designed for the Ford E4OD, 4R100, and 5R110 transmissions. Engineered to improve thermal management, this pan increases fluid capacity by 6.6 quarts over the stock unit. The heavy-duty cast aluminum construction not only provides superior rigidity compared to stamped steel but also acts as a heat sink, utilizing integrated bottom cooling ribs to dissipate heat more effectively during heavy towing or high-load operation.

Installation is streamlined with pre-installed bolt retainers that hold the fasteners in place, preventing dropped hardware during mounting. The pan features a precision-machined sealing surface that accepts factory-style gaskets or sealant and includes internal baffles to reduce fluid sloshing. For maintenance and monitoring, the unit comes equipped with a magnetic drain plug to trap metallic contaminants and a 1/8-inch NPT port for seamless installation of a temperature sensor.

• Increased Capacity: Adds 6.6 quarts of ATF for enhanced cooling and fluid life.
• Premium Construction: Durable cast aluminum with a Gunmetal Gray powder-coated finish.
• Internal Baffles: Reduces sloshing and ensures consistent fluid pickup.
• Bolt Retainers: Pre-installed retainers hold fasteners in the pan for easier installation.
• Technical Ports: Features a 1/8-inch NPT port for temperature sensors and a magnetic drain plug.
• Manufacturer Part Number: MMTP-F2D-89
• Warranty: Backed by the Mishimoto Lifetime Warranty.

Fits select 2011-2019 Ford F-250/F-350 and E-350 Super Duty (6.7L Powerstroke) equipped with the 6R140 transmission.

This Mishimoto Aluminum Transmission Pan is a direct-fit, high-performance upgrade designed to increase cooling capacity and simplify maintenance on your heavy-duty Ford truck. Cast from durable aluminum and finished in gunmetal gray powder coat, this pan adds 5.9 quarts of fluid capacity over the factory unit. Internal baffles reduce fluid sloshing during aggressive driving or towing while enhancing heat dissipation for more stable operating temperatures.

Installation is streamlined via a precision-machined dovetail-style groove that captures the included O-ring seal, eliminating the need for messy sealants or prone-to-leak flat gaskets. Additionally, pre-installed bolt retainers keep fasteners secured in the pan while you thread them, preventing dropped hardware. The pan also features a magnetic drain plug to capture metallic debris and a pre-tapped 1/8-inch NPT port for an aftermarket temperature sensor.

• Increases fluid capacity by 5.9 quarts over stock for superior cooling
• Cast aluminum construction with cooling fins for structural rigidity and heat dissipation
• Dovetail O-ring groove ensures a positive, leak-free seal
• Pre-installed bolt retainers for easier one-person installation
• Built-in 1/8-inch NPT port for temperature sensors
• Includes magnetic drain plug and new hardware
• Manufacturer Part Number: MMTP-F2D-11
• Mishimoto Lifetime Warranty

Fits 2022-2025 Subaru WRX Base, GT, Limited, and Premium models.

The Mishimoto Performance Top-Mount Intercooler (TMIC) is engineered to maximize the cooling efficiency of the FA24 engine. Replacing the restrictive factory plastic-end-tank unit, this kit features durable cast-aluminum end tanks and a high-flow bar-and-plate core designed to handle increased boost levels. The silver finish provides a professional, high-performance aesthetic while resisting corrosion.

This intercooler provides a massive 88% increase in core volume and 76% more fin surface area compared to the stock component. These upgrades result in flow rates over 40% better than OEM, significantly reducing turbocharger strain while keeping outlet temperatures within 10 degrees of ambient air. The included oversized shroud ensures the entire core receives direct airflow from the factory hood scoop, and a pre-tapped 1/8-NPT port allows for the seamless addition of temperature or boost sensors.

• Core Type: High-efficiency bar-and-plate
• End Tank Material: Cast aluminum
• Core Volume: 88% increase over stock
• Flow Efficiency: 40.6% less restriction than OEM
• Sensor Port: Pre-drilled and tapped 1/8-NPT with plug
• Finish: Silver powder coat
• Manufacturer Part Number: MMTMIC-WRX-22SL
• Included: Custom-fit intercooler shroud and all necessary installation hardware

Fits 2022-2025 Subaru WRX (Base, GT, Limited, and Premium).

The Mishimoto Performance Top-Mount Intercooler (TMIC) Kit is engineered to eliminate the thermal bottlenecks of the FA24 engine, providing the cooling capacity required for increased boost and aggressive driving. This comprehensive kit replaces the restrictive factory plastic charge pipe and small tube-and-fin intercooler with a high-performance system designed for maximum flow and heat dissipation.

At the center of this kit is a massive bar-and-plate intercooler core featuring an 88% increase in volume and 76% more fin surface area over the stock unit. This allows the intercooler to flow 40% better than stock while keeping outlet temperatures within 10 degrees of ambient air. To ensure this larger core receives maximum airflow, Mishimoto includes a redesigned shroud that matches the footprint of the WRX’s signature hood scoop. The kit also upgrades the factory charge pipe to mandrel-bent, CNC-machined aluminum, which improves flow by 20% and features an integrated turbo quick disconnect to prevent coupler failure under high boost.

• Increased Efficiency: Bar-and-plate core reduces restriction by 40.6% and pressure drop by 35.7% for improved turbo response.
• Robust Construction: Cast-aluminum end tanks and aluminum piping replace failure-prone factory plastic components.
• Superior Cooling: 76% more fin surface area ensures consistent power by resisting heat soak.
• Complete Kit: Includes silver intercooler core, black aluminum charge pipes, and a scaled intercooler shroud with all necessary hardware.

Technical Specifications:
Manufacturer Part Number: MMTMIC-WRX-22KSLBK
Core Finish: Silver
Pipe Finish: Black
Core Type: Bar-and-Plate
Warranty: Mishimoto Lifetime Warranty

Fits 2022-2025 Subaru WRX models (Base, GT, Limited, Premium) equipped with the FA24 engine.

Maximize the cooling efficiency of your FA24 with the Mishimoto Performance Top-Mount Intercooler (TMIC) Kit. This comprehensive upgrade replaces the restrictive factory plastic components with a high-flow, bar-and-plate intercooler and a mandrel-bent aluminum charge pipe. The upgraded intercooler features a core volume 88% larger than stock and 76% more fin surface area, effectively keeping outlet temperatures within 10 degrees of ambient air. The included CNC-machined aluminum charge pipe improves flow by 20% and utilizes an integrated turbo quick-disconnect to eliminate common coupler failure points under high boost.

• Manufacturer Part Number: MMTMIC-WRX-22KBKRD
• 88% increase in core volume and 76% more fin surface area over the factory unit
• Bar-and-plate core design reduces airflow restriction by 40.6%
• Flows over 40% better than the stock intercooler with 35.7% less pressure drop
• Includes oversized intercooler shroud to maximize airflow from the factory hood scoop
• Mandrel-bent, CNC-machined aluminum charge pipe resists high boost pressures
• Cast-aluminum end tanks for superior durability compared to OE plastic
• Kit includes: Black intercooler core, red aluminum charge pipes, shroud, and all necessary hardware

Fits 2022-2025 Subaru WRX (Base, GT, Limited, and Premium).

Designed to handle the increased thermal demands of the FA24 engine, the Mishimoto performance top-mount intercooler (TMIC) kit replaces the restrictive factory plastic and tube-and-fin components with a high-efficiency cooling solution. This kit features a bar-and-plate intercooler core that is 88% larger than stock, providing 76% more fin surface area to maximize heat transfer. The result is a system that maintains outlet temperatures within 10 degrees of ambient and reduces pressure drop by 35.7%.

The included charge pipe replaces the failure-prone factory plastic unit with mandrel-bent, CNC-machined aluminum to withstand higher boost pressures. Its smooth transitions improve airflow by 20% over stock, while the integrated turbo quick-disconnect simplifies installation and eliminates common coupler failure points. To ensure the larger core receives maximum airflow from the hood scoop, the kit includes an oversized, vehicle-specific shroud.

• 88% larger core volume and 40.6% less airflow restriction compared to the OEM intercooler
• Bar-and-plate core construction for superior heat soak resistance and efficiency
• Mandrel-bent aluminum charge pipe with integrated turbo quick-disconnect
• Cast aluminum end tanks for high-pressure durability
• Mishimoto Lifetime Warranty
• MPN: MMTMIC-WRX-22KBKBK

Fits 2022-2025 Subaru WRX Base, GT, Limited, and Premium models.

The Mishimoto Performance Top-Mount Intercooler (TMIC) is engineered to overcome the thermal limitations of the factory FA24 cooling system. This upgrade replaces the restrictive plastic end tank unit with a robust cast-aluminum design and a high-efficiency bar-and-plate core, significantly lowering intake temperatures and improving airflow for consistent performance.

This kit features a core with an 88% increase in volume and 76% more fin surface area compared to stock. These improvements yield a 40.6% increase in flow, allowing your turbo to work more efficiently while maintaining outlet temperatures within 10 degrees of ambient. To maximize cooling, Mishimoto includes a scaled intercooler shroud that utilizes the full width of the factory hood scoop. An integrated, pre-drilled 1/8-NPT port is also included for easy installation of boost or temperature sensors.

• 88% increase in core volume and 76% more fin surface area over stock
• Bar-and-plate core design reduces airflow restriction by 40.6%
• Cast-aluminum end tanks for superior durability over factory plastic
• Maintains outlet temperatures within 10 degrees of ambient air
• Integrated 1/8-NPT port for boost or temperature sensors
• Includes oversized shroud and all necessary installation hardware
• Manufacturer Part Number: MMTMIC-WRX-22BK

Fits select 2014-2021 Subaru Forester 2.0XT and WRX (Base, Limited, Premium, Touring).

The Mishimoto Street Performance Top-Mount Intercooler (TMIC) is engineered to replace the restrictive factory unit on the FA20DIT engine, providing the thermal management necessary for stock tunes up to Stage 2 maps. This kit addresses the heat soak common in high-performance driving by utilizing a robust bar-and-plate core paired with fully cast aluminum end tanks, TIG-welded for maximum durability under pressure.

• Core Efficiency: Features a 76% increase in core volume and an 81% bump in external fin surface area compared to the stock unit.
• Performance Gains: Delivers a 34°F drop in outlet temperatures and a 12% increase in airflow to optimize engine performance.
• Durable Construction: Cast aluminum end tanks ensure smooth internal flow and structural integrity under increased boost levels.
• Finish: Sleek silver powder-coated finish for corrosion resistance and a clean engine bay aesthetic.
• Manufacturer Part Number: MMTMIC-WRX-15XSL
• Warranty: Includes the Mishimoto Lifetime Warranty.

This kit is a direct-fit replacement designed for minimal pressure drop and maximum cooling efficiency, making it an essential upgrade for any tuned FA20DIT Subaru.

Fits 2014-2021 Subaru WRX and Forester 2.0XT models.

Maximize the cooling efficiency of your Mishimoto Street Performance Top-Mount Intercooler with this precision-engineered shrouding kit. Designed to bridge the gap between the intercooler core and the factory hood scoop, this shroud ensures that ambient air is directed through the cooling fins rather than escaping around the sides of the core. This direct-flow design helps maintain lower intake charge temperatures during high-load conditions.

Built for durability, the shroud features a robust steel construction that resists warping and heat-cycling under hood. It is designed for a perfect seal against the factory hood scoop to maintain optimal pressure. This kit is a direct bolt-on addition for vehicles already equipped with the Mishimoto Street Performance TMIC.

• Specifically designed for the Mishimoto Street Performance Top-Mount Intercooler
• Seals against factory hood scoop for directed airflow
• Robust steel construction with a sleek black finish
• Includes Mishimoto decal for customized branding
• Mishimoto Lifetime Warranty
• Manufacturer Part Number: MMTMIC-WRX-15XSHR

Fits 2014-2018 Subaru Forester 2.0XT and 2015-2021 Subaru WRX (2.0L FA20DIT).

The factory top-mount intercooler on the FA20DIT engine is prone to heat soak, especially when boost levels are increased beyond factory parameters. The Mishimoto Street Performance Top-Mount Intercooler Kit is engineered to provide superior cooling for vehicles running stock tunes up to Stage 2 maps. By replacing the restrictive stock unit with this high-efficiency bar-and-plate core, you can maintain lower intake temperatures and consistent power delivery during spirited driving or daily commutes.

This kit features durable cast aluminum end tanks TIG-welded to a robust core designed for maximum cooling and minimal pressure drop. The increased surface area and volume allow for significantly better heat dissipation than the original equipment.

• 76% increase in core volume over the stock unit
• 81% increase in external fin surface area
• Proven 34°F drop in outlet temperatures
• 12% increase in total airflow
• High-quality cast aluminum end tanks with TIG-welded bar-and-plate core
• Finished in Gold for a distinct engine bay aesthetic
• Manufacturer Part Number: MMTMIC-WRX-15XGD
• Includes Mishimoto Lifetime Warranty

Fits select 2014-2021 Subaru WRX and Forester 2.0XT. The Mishimoto Street Performance Top-Mount Intercooler (TMIC) is engineered to solve the heat-soak issues of the factory unit, especially on vehicles running Stage 1 or Stage 2 tunes. This kit replaces the stock intercooler with a high-efficiency bar-and-plate core designed to maximize cooling while maintaining minimal pressure drop.

Constructed with fully cast aluminum end tanks that are TIG-welded to the core, this intercooler is built to withstand increased boost pressures. The design provides a 76% increase in core volume and an 81% increase in external fin surface area compared to the factory equipment. Testing shows these improvements result in a 34°F drop in outlet temperatures and a 12% increase in total airflow, providing the consistent intake temperatures needed for reliable performance.

• Fits 2014-2021 Subaru WRX and 2014-2018 Forester 2.0XT
• Bar-and-plate core with cast aluminum end tanks
• 76% increase in core volume over stock
• 81% increase in external fin surface area
• Reduces outlet temperatures by 34°F
• 12% increase in airflow capacity
• Optimized for stock tune up to Stage 2 maps
• Finish: Black
• Manufacturer Part Number: MMTMIC-WRX-15XBK

Fits select 2005-2014 Subaru Impreza WRX, Forester XT, Legacy GT, and Outback XT. This direct-fit top-mount intercooler is engineered to replace the factory unit, which is prone to heat soak and end tank failure when boost levels exceed 18 psi.

The Mishimoto intercooler features a heavy-duty bar-and-plate core TIG-welded to durable cast aluminum end tanks, ensuring it can withstand high boost pressures that would compromise stock plastic components. With a substantial 3.75-inch core thickness and a total internal volume of 584 cubic inches, this unit optimizes heat transfer and airflow. During testing on a stock vehicle, this kit delivered a 12°F temperature drop and bolt-on power increases of 6 whp and 8 wtq. It is rated to support vehicle builds from stock up to 400 whp.

Installation is straightforward, requiring no modifications to engine bay components, and typically takes under 30 minutes. The kit includes a new turbo-to-intercooler O-ring gasket and a Mishimoto silicone throttle-body coupler for a complete, leak-free install.

• Manufacturer Part Number: MMTMIC-WRX-08SLRD
• Core Thickness: 3.75 inches
• Total Volume: 584 in³
• Construction: Bar-and-plate core with cast aluminum end tanks
• Finish: Silver powder-coated with red silicone hoses
• Includes: Intercooler, O-ring gasket, and throttle-body coupler
• Warranty: Mishimoto Lifetime Warranty

Fits select 2005-2014 Subaru Forester XT, Impreza WRX, Legacy GT, and Outback XT models. This Mishimoto direct-fit top-mount intercooler (TMIC) is engineered to solve the thermal limitations and structural weaknesses of the factory unit. While the stock intercooler's plastic end tanks are prone to failure and leaking above 18 psi, this upgrade utilizes TIG-welded cast aluminum end tanks to withstand high-boost applications.

The Mishimoto intercooler features a 3.75-inch thick, dense bar-and-plate core with an offset fin pitch, providing a total volume of 584 cubic inches. This high-efficiency design supports power levels from stock up to 400 whp. During testing on a stock vehicle, this kit delivered a 12°F drop in intake temperatures and recorded bolt-on gains of +6 whp and +8 wtq. Installation is straightforward, utilizing factory mounting points with no permanent modifications required.

• Manufacturer Part Number: MMTMIC-WRX-08SLBK
• Core Dimensions: 3.75-inch thick bar-and-plate core
• Total Volume: 584 in³
• Power Support: Rated up to 400 whp
• Material: Cast aluminum end tanks, TIG-welded
• Finish: Powder-coated Sleek Silver with black silicone hoses
• Includes: Turbo-to-intercooler O-ring gasket and silicone throttle-body coupler

Fits select 2005-2014 Subaru WRX, Forester XT, Legacy GT, Outback XT, and Impreza 2.5 GT.

The Mishimoto direct-fit top-mount intercooler kit is engineered to resolve the heat soak and failure issues common with factory plastic-tank intercoolers, which are prone to leaking or splitting at boost levels above 18 psi. This upgrade features a robust 3.75-inch thick bar-and-plate core with a total volume of 584 in³, providing significantly improved cooling capacity and air density for both street and track performance.

Constructed with TIG-welded cast aluminum end tanks, this unit is built to sustain high boost levels and supports builds from stock up to 400 whp. In rigorous testing on a stock vehicle, this kit delivered a 12°F temperature drop along with bolt-on gains of +6 whp and +8 wtq. The installation is straightforward, requiring no engine bay modifications. The kit includes a new turbo-to-intercooler O-ring gasket and a Mishimoto silicone throttle-body coupler for a complete, reliable installation.

• Direct fit for 2005-2014 Subaru turbocharged models
• 3.75-inch thick bar-and-plate core with 584 in³ total volume
• Heavy-duty cast aluminum end tanks TIG-welded for high-boost durability
• Optimized heat transfer for vehicles supporting up to 400 whp
• Durable Stealth Black powder-coated finish with Black silicone hoses
• Includes turbo-intercooler O-ring and silicone throttle-body coupler
• Manufacturer Part Number: MMTMIC-WRX-08BKBK

Fits select 2002-2007 Subaru Impreza WRX and WRX STI (including Limited and TR models) and 2005-2006 Saab 9-2X Aero.

The Mishimoto Top-Mount Intercooler (TMIC) Kit is a performance-oriented upgrade for the Subaru EJ engine platform, engineered to replace the restrictive factory core and Y-pipe assembly. By utilizing a single-entry inlet tank design, this intercooler ensures maximum airflow and more uniform air dispersion through the core, resulting in significantly lower intake air temperatures (AITs) compared to the OE setup. The high-efficiency bar-and-plate core construction provides increased internal volume and superior heat transfer capabilities, supporting vehicle builds up to 350 hp.

In rigorous testing on a 305 hp STI running 20-22 psi of boost, this kit delivered a 14 hp gain and a 30°F reduction in AITs over the factory STI intercooler. The core is finished in a durable silver powder coat and paired with application-specific blue silicone hoses. This kit is a complete bolt-on solution requiring no vehicle modifications and includes all necessary hardware for a clean installation.

• Manufacturer Part Number: MMTMIC-WRX-01SLBL
• High-efficiency bar-and-plate core for optimal thermal management
• Precision-engineered cast aluminum end tanks for smooth internal flow
• Single-entry inlet design replaces restrictive factory Y-pipe
• Tested to support up to 350 hp
• Includes silicone bypass hoses (WRX and STI), crankcase ventilation hose, and throttle body hose
• Includes bypass valve gasket and stainless steel T-bolt clamps

Fits 2002-2007 Subaru Impreza WRX/STI and 2005-2006 Saab 9-2X Aero (Not for iRHD models). This kit is designed for left-hand drive vehicles only.

The Mishimoto Top-Mount Intercooler Kit offers a significant upgrade for your turbocharged EJ-series engine by optimizing charge air flow and thermal management. Unlike the restrictive stock Y-pipe setup, this kit uses a single-entry inlet design. This proprietary tank configuration ensures maximum airflow and uniform air dispersion across the high-efficiency bar-and-plate core, resulting in substantial reductions in air intake temperatures (AIT).

During dyno testing on a 305 hp vehicle running 20-22 psi of boost, this intercooler achieved a 14 hp gain and a 30°F drop in AITs compared to the factory STI unit. The precision-engineered cast aluminum end tanks provide smooth internal transitions, while the durable core construction supports vehicles producing up to 350 hp. This kit is a direct bolt-on solution and requires no vehicle modifications for installation.

• Manufacturer Part Number: MMTMIC-WRX-01SLBK
• Core Type: High-efficiency bar-and-plate for improved heat transfer and volume
• Construction: Durable cast aluminum end tanks with a Sleek Silver finish
• Includes: Black silicone bypass hoses (WRX & STI specific), crankcase ventilation hose, throttle body hose, BPV gasket, and all required T-bolt clamps and hardware
• Performance: Tested to reduce AITs by 30°F and support up to 350 hp
• Warranty: Covered by the Mishimoto Lifetime Warranty

Fits select 2002-2007 Subaru Impreza WRX/STI and 2005-2006 Saab 9-2X Aero (2.0L/2.5L EJ Engines).

The Mishimoto Top-Mount Intercooler (TMIC) Kit is engineered to deliver a cooler, denser air charge to your turbocharged flat-four, supporting more aggressive tuning and increased power. This kit replaces the restrictive factory Y-pipe setup with a unique single-entry inlet tank design, which maximizes airflow and ensures superior air dispersion across the entire core. The result is a significant reduction in air intake temperatures (AIT) without the need for vehicle modifications.

During testing on a 305 hp vehicle running 20-22 psi, this high-efficiency bar-and-plate core provided a 14 hp increase and a 30°F drop in AITs compared to the stock STI intercooler. Built with precision cast-aluminum end tanks for smooth internal flow and durability, this unit is rated to support builds up to 350 hp. This comprehensive kit includes everything required for a direct bolt-on installation, including silicone hoses and stainless steel T-bolt clamps.

• High-efficiency bar-and-plate core for optimal heat transfer and increased volume
• Precision engineered cast aluminum end tanks for durable, smooth airflow
• Stealth black powder-coated finish with black silicone hoses
• Proven 30°F AIT reduction and 14 hp gain on tested STI models
• Includes silicone bypass hose, crankcase ventilation hose, throttle body hose, and bypass valve gasket
• Complete hardware set with T-bolt clamps for a secure, leak-free seal
• Manufacturer Part Number: MMTMIC-WRX-01BKBK

Vehicle Fitment

Fits 2008-2021 Subaru WRX STI models.

Reduce intake air temperatures and prevent heat soak on your EJ-powered Subaru with the Mishimoto Top-Mount Intercooler (TMIC) Kit. Engineered specifically for the 2008-2021 chassis, this intercooler features a high-efficiency 3.75-inch thick bar-and-plate core with a total volume of 584 in³. The dense offset fin pitch is optimized for maximum heat transfer, supporting vehicles from stock power levels up to 400 whp.

This intercooler utilizes cast aluminum end tanks that are precision TIG-welded to the core for maximum durability under high boost pressures. Testing on a stock vehicle showed a 10°F temperature drop compared to the factory unit, along with bolt-on power gains of +5 whp and +7 wtq. Installation is a direct bolt-on process that requires no modification to the stock A/C lines and can be completed in approximately 30 minutes.

• Core Specs: 3.75-inch thick bar-and-plate core with 584 in³ of volume
• Performance: Proven gains of +5 whp and +7 wtq on stock tuning
• Thermal Management: Provides a 10°F temperature drop versus the OEM intercooler
• Finish: Durable Stealth Black powder coating with Red silicone hoses
• Kit Contents: Intercooler, Y-pipe gaskets, BPV gasket, silicone PCV hose, and silicone throttle-body coupler
• MPN: MMTMIC-STI-08BKRD
• Warranty: Mishimoto Lifetime Warranty

Fits 2008-2021 Subaru WRX STI models including Limited, Special Edition, S209, and Type RA.

Designed to combat heat soak and high intake temperatures, the Mishimoto top-mount intercooler is a direct-fit upgrade for both stock and modified EJ-series engines. This intercooler features a high-efficiency bar-and-plate core with a 3.75-inch thickness and a total volume of 584 cubic inches. The dense offset fin pitch optimizes heat transfer, supporting vehicles ranging from stock power levels up to 400 whp. The assembly is built for durability with cast aluminum end tanks that are precision TIG-welded to the core.

During testing, this intercooler demonstrated a 10°F temperature drop compared to the factory unit, while providing bolt-on gains of +5 whp and +7 wtq on a stock test vehicle. Installation is straightforward and requires no modification to the stock A/C lines. The kit comes complete with a silicone throttle-body coupler, a silicone PCV hose, and necessary gaskets for the Y-pipe and BPV.

• Part Number: MMTMIC-STI-08BKBK
• Core Dimensions: 3.75-in thickness
• Internal Volume: 584 cu. in.
• Construction: TIG-welded cast aluminum end tanks with bar-and-plate core
• Finish: Stealth Black powder coating with black silicone hoses
• Power Support: Rated up to 400 whp
• Includes: Y-pipe gaskets, BPV gasket, silicone PCV hose, and throttle-body coupler
• Mishimoto Lifetime Warranty included

Protect your vehicle's finish and delicate interior surfaces with the Mishimoto 11-Piece Trim Removal Tool Set. Using screwdrivers or makeshift pry bars often leads to gouged plastic and scratched paint; this kit provides specialized tools designed to pop clips and release panels without marring the surface.

Each tool in the MMTL-TRM-11 kit is constructed from high-strength, impact-resistant nylon. This material is specifically chosen for its ability to resist bending under leverage while remaining soft enough to prevent damage to trim panels. The 11 unique tool shapes allow you to access tight gaps and handle a wide variety of fasteners found on door panels, dashboards, and exterior moldings.

• Universal Application: Designed for use on any vehicle's interior and exterior trim components.
• Durable Construction: Impact-resistant nylon resists breakage and minimizes the risk of scratching plastic or painted surfaces.
• Comprehensive Selection: Includes 11 unique tool profiles for versatility across different panel and clip types.
• Organized Storage: Comes with a durable cloth pouch to keep tools together and protected in your toolbox.
• Manufacturer Part Number: MMTL-TRM-11
• Warranty: Mishimoto Lifetime Warranty

Fits select 1985-2017 Subaru vehicles, including Forester, Impreza, Legacy, Outback, WRX, and STI. The Mishimoto Direct Fit Oil Funnel Kit eliminates the mess and frustration of oil changes by replacing loose, universal funnels with a secure, screw-on solution. This kit is designed to thread directly into the Subaru factory oil filler neck, ensuring a leak-proof seal while pouring.

• 150-Degree Extended Adapter: Provides the necessary clearance for engine components and tight filler neck access.
• No-Spill Design: Screws securely into the filler neck to prevent tipping or leaking during fluid transfer.
• Transparent View: Features a clear neck segment, allowing you to monitor oil flow and prevent overfilling.
• Durable Construction: Wide-mouth funnel design made to withstand common shop chemicals and fluids.
• Manufacturer Part Number: MMTL-SOOF-SUB

Whether you are performing routine maintenance on a classic 1985 RX Turbo or a 2017 WRX STI, this specialized funnel kit ensures a clean, professional result every time you service your engine.

Eliminate oil change messes with the Mishimoto Direct Fit Oil Funnel Kit. Unlike universal funnels that sit loosely in the valve cover, this kit features adapters that screw directly into the oil filler neck for a secure, leak-proof seal. This comprehensive kit (MPN: MMTL-SOOF-KIT) is designed for precision and cleanliness, allowing for hands-free filling even on engines with recessed or angled fill points.

Fits select 1985-2016 vehicles from Acura, Audi, BMW, Buick, Cadillac, and Chevrolet.

• No-Spill Design: Screw-on adapters provide a stable, sealed connection to the engine to prevent leaks and spills.
• Extended Reach: Includes a 150-degree extended adapter to clear engine covers and reach tucked filler necks.
• Visual Monitoring: Transparent neck components allow you to monitor fluid flow and prevent overfilling.
• Wide-Bore Opening: Large funnel mouth facilitates rapid pouring for faster service.
• Manufacturer Part Number: MMTL-SOOF-KIT