Fits select 2004-2008 Subaru Forester XT and 2006-2007 Impreza WRX models (2.5L Turbo). This Mishimoto silicone intercooler hose kit is engineered to replace the factory rubber hoses, which often degrade, crack, and leak over time due to heat cycling and boost pressure.

Constructed from high-grade silicone and reinforced with heat-resistant embedded fibers, these hoses are built to maintain structural integrity under high temperatures and boost levels. The smooth interior design minimizes turbulence, ensuring maximum airflow from your turbocharger to the intercooler. Whether you are performing a routine maintenance upgrade or building a street-performance Subaru, this kit provides a durable, reliable solution for your forced induction system.

• Direct fit for 2.5L turbocharged Forester and WRX models
• High-grade silicone construction with heat-resistant embedded fibers
• Smooth interior for optimized airflow and reduced pressure drop
• Maximum temperature rating of 330°F
• Manufacturer Part Number: MMHOSE-SUB-INT6BL

Fits 2004-2008 Subaru Forester XT and 2006-2007 Subaru Impreza WRX models.

Replace failure-prone factory rubber with the Mishimoto Black Silicone Intercooler Hose Kit. Engineered as a direct-fit upgrade, these hoses are designed to withstand the higher temperatures and increased boost pressures of modified EJ-series engines. Unlike OEM rubber that can expand, crack, and leak over time, Mishimoto’s high-grade silicone features heat-resistant embedded fibers for superior pressure tolerance and long-term durability.

Each hose features a smooth interior bore to minimize turbulence and optimize airflow into your Subaru’s intercooler. Whether you are restoring a Forester XT or building a track-ready Impreza WRX, these hoses provide the reliability and professional finish your engine bay deserves.

• Direct fit for 2004-2008 Subaru Forester XT and 2006-2007 Impreza WRX
• Constructed from high-grade silicone with heat-resistant embedded fibers
• Maintains structural integrity up to 330°F (165°C)
• Smooth interior design for maximum airflow efficiency
• Manufacturer Part Number: MMHOSE-SUB-INT6BK

Fits 2004-2007 Subaru Impreza WRX STI and WRX STI Limited (USDM).

Upgrade your Subaru’s induction system with the Mishimoto Black Silicone Intercooler Hose kit. These hoses are engineered as a direct-fit replacement for the factory rubber units, which can degrade or leak under high boost. Constructed from a combination of high-grade silicone and heat-resistant embedded fibers, they are designed to withstand maximum temperatures of up to 330°F while maintaining structural integrity under increased pressure.

The smooth interior surface is specifically designed to reduce internal turbulence and friction, facilitating maximum airflow to the intercooler for improved performance. These hoses retain OEM fitment while offering the durability required for both street and track use.

• Direct fit for 2004-2007 USDM Subaru Impreza WRX STI models
• High-grade silicone construction with heat-resistant embedded fibers
• Smooth internal bore for optimized airflow and reduced turbulence
• Maximum temperature rating of 330°F (165.5°C)
• Increased pressure tolerance compared to stock rubber hoses
• Manufacturer Part Number: MMHOSE-SUB-INT4BK

Fits select 2002-2016 Subaru Impreza WRX / WRX STI, Forester XT, and 2005-2006 Saab 9-2X Aero.

The Mishimoto Silicone Induction Hose is engineered to replace the restrictive factory corrugated rubber hose, improving airflow and throttle response. Constructed from high-grade silicone with heat-resistant embedded fibers, this hose is designed to withstand extreme engine bay temperatures. To ensure reliability under high-boost conditions, the hose is internally reinforced with stainless steel wire to prevent collapse under heavy vacuum, maintaining a consistent air path to the turbocharger.

• Reinforced with internal wire to prevent hose collapse under pressure and vacuum
• Built with high-grade silicone and heat-resistant embedded fibers
• Maximum temperature rating: 330°F
• Direct fitment for factory mounting points
• Durable finish for long-lasting aesthetics and performance
• Manufacturer Part Number: MMHOSE-SUB-IHRD

Fits select 2002-2016 Subaru WRX, WRX STI, Forester XT, and 2005-2006 Saab 9-2X Aero (2.0L / 2.5L).

The Mishimoto Blue Silicone Induction Hose is engineered to replace the restrictive factory rubber unit, providing increased airflow and improved durability. Unlike the stock hose which can degrade over time or collapse under heavy vacuum, this performance upgrade features a wire-reinforced construction to maintain its shape even under the most demanding boost levels. Crafted from high-grade silicone with heat-resistant embedded fibers, it ensures a long-lasting seal and superior thermal management in high-heat engine bays.

• Internal wire reinforcement prevents hose collapse under suction
• Constructed from high-grade silicone with heat-resistant embedded fibers
• Maximum temperature rating of 330°F (165.5°C)
• Direct fit for turbocharger inlet systems
• Manufacturer Part Number: MMHOSE-SUB-IHBL

Fits select 2002-2016 Subaru Impreza WRX/STI, WRX STI, Forester XT, and 2005-2006 Saab 9-2X Aero models.

The Mishimoto Black Silicone Induction Hose (MMHOSE-SUB-IHBK) is engineered to replace the restrictive factory intake hose. Unlike stock rubber components that can degrade and crack over time, this induction hose is built to maintain structural integrity and maximize airflow to your turbocharger. It is a direct-fit solution that eliminates the accordion-style flex sections found on OE hoses, smoothing the intake path for improved performance.

Constructed from high-grade silicone with heat-resistant embedded fibers, this hose is reinforced with internal wire to prevent collapse even under high-vacuum or increased boost pressure. This heavy-duty construction ensures your engine receives consistent airflow across the entire RPM range, whether on the street or the track.

• Direct fit for select 2002-2016 Subaru and Saab models
• High-grade silicone construction with heat-resistant embedded fibers
• Internal wire reinforcement prevents hose collapse under pressure
• Maximum temperature rating of 330°F
• Manufacturer Part Number: MMHOSE-SUB-IHBK

Fits 2002-2005 Subaru Impreza WRX.

Replace your aging factory rubber lines with the Mishimoto Red Silicone Ancillary Hose Kit. These hoses are engineered as a direct OEM replacement to provide increased pressure tolerance and long-term reliability in high-heat environments. Constructed from a dual layer of high-grade silicone and heat-resistant embedded fibers, they maintain structural integrity where standard rubber hoses typically fail and become brittle.

• Direct fit for 2002-2005 Subaru Impreza WRX models
• Constructed from high-grade silicone with heat-resistant embedded fibers
• Maximum temperature rating of 330°F
• Dual-layer design for increased pressure tolerance
• Manufacturer Part Number: MMHOSE-SUB-ANCRD

Fits 2002-2005 Subaru Impreza WRX.

Replace brittle, aging factory engine lines with the Mishimoto Silicone Ancillary Hose Kit. Engineered as a direct OEM replacement, these hoses offer a precise fit while providing a significant upgrade in durability over standard rubber components. The dual-layer construction combines high-grade silicone with heat-resistant embedded fibers to handle increased pressure and maintain structural integrity in high-heat environments.

• Direct fit for 2002-2005 Subaru Impreza WRX
• Constructed from high-grade silicone for superior lifespan
• Dual-layer design with heat-resistant embedded fibers
• Maximum temperature rating: 330°F
• Provides efficient heat reduction and increased pressure tolerance
• Manufacturer Part Number: MMHOSE-SUB-ANCBL

Fits 2002-2005 Subaru Impreza WRX.

Replace brittle, aging factory hoses with the Mishimoto Silicone Ancillary Hose Kit, engineered as a direct-fit OEM replacement. These hoses are designed to withstand the harsh environment of a turbocharged engine bay, where heat cycling often leads to rubber degradation and potential leaks. Constructed from a dual-layer combination of high-grade silicone and heat-resistant embedded fibers, this kit provides superior heat reduction and significantly increased pressure tolerance compared to stock components.

• Direct OEM replacement for factory ancillary hoses
• Dual-layer construction: High-grade silicone and heat-resistant fibers
• Maximum Temperature Rating: 330°F (165°C)
• Enhanced pressure tolerance and efficient heat reduction
• Manufacturer Part Number: MMHOSE-SUB-ANCBK

Fits select 2004-2007 Subaru Impreza WRX and WRX STI (2.5L).

The Mishimoto Subaru Ancillary Hose Kit is engineered to replace aging, brittle OEM rubber hoses with high-durability silicone components. Constructed from high-grade silicone with heat-resistant embedded fibers, this kit provides a significant upgrade in both pressure tolerance and longevity for the 2.5L turbo engine. These hoses are designed to retain factory fitment while efficiently managing engine bay temperatures and resisting the degradation common with standard rubber.

• Direct fit for 2004-2007 Subaru Impreza WRX/STI models
• Constructed from high-grade silicone with heat-resistant reinforcement fibers
• Maximum temperature rating: 330°F
• Vibrant red finish for improved engine bay aesthetics
• Increased pressure tolerance compared to factory rubber
• Manufacturer Part Number: MMHOSE-SUB-ANC4RD

Fits select 2004-2007 Subaru Impreza WRX and WRX STI (2.5L).

The Mishimoto Silicone Ancillary Hose Kit is engineered to replace the factory rubber hoses in your Subaru's engine bay with a more durable, heat-resistant solution. Constructed from high-grade silicone and reinforced with heat-resistant embedded fibers, these hoses offer significantly higher pressure tolerance and durability compared to standard OE components. This kit is designed to withstand the extreme temperatures of modified engine bays while maintaining a factory-style fitment.

• Direct replacement for OEM rubber ancillary hoses
• Reinforced with heat-resistant fibers for maximum durability
• Maximum temperature rating: 330°F
• Enhanced pressure tolerance for reliability under boost
• Material: High-grade silicone
• Manufacturer Part Number: MMHOSE-SUB-ANC4BL

Vehicle Fitment:

• 2006-2007 Subaru Impreza WRX
• 2006-2007 Subaru Impreza WRX Limited
• 2004-2007 Subaru Impreza WRX STI
• 2007 Subaru Impreza WRX STI Limited
• 2006-2007 Subaru Impreza WRX TR

Fits select 2004-2007 Subaru Impreza WRX, WRX Limited, WRX STI, WRX STI Limited, and WRX TR models (2.5L).

The Mishimoto Subaru WRX/WRX STI Silicone Ancillary Hose Kit is engineered to replace aging, brittle OEM rubber hoses with high-durability components. Constructed from a combination of high-grade silicone and heat-resistant embedded fibers, these hoses provide significantly increased pressure tolerance and heat reduction compared to factory equipment. This kit maintains precise OEM fitment while offering a major upgrade in engine bay reliability and aesthetics.

• Direct fit for 2.5L turbo motors
• Fabricated from high-grade silicone with heat-resistant fiber reinforcement
• Maximum temperature rating of 330°F
• Provides increased pressure tolerance over factory rubber
• Kit includes necessary ancillary hoses for a complete refresh
• Manufacturer Part Number: MMHOSE-SUB-ANC4BK

Fits select 2005-2014 Subaru Impreza WRX, Legacy GT, and Outback XT models. This Mishimoto silicone induction hose is a high-performance replacement for the failure-prone factory rubber intake. Constructed from high-grade silicone with heat-resistant embedded fibers, this hose is wire-reinforced to prevent collapsing under heavy vacuum or high-pressure induction, ensuring consistent airflow to the turbocharger.

Designed for increased efficiency, the hose features a larger internal diameter to reduce restriction and improve turbo spool. It utilizes removable CNC-machined 6061 aluminum fittings with a 3-barb design to ensure secure connections that will not leak or detach under load. This hose is fully compatible with the factory after-MAF hose as well as Mishimoto Performance Cold Air and Race Intakes.

• Wire-reinforced construction prevents collapse under suction
• Internal diameter increased for optimized airflow and faster turbo response
• CNC-machined aluminum fittings with 3-barb design for leak-free accessory port connections
• High-grade silicone with heat-resistant fibers for superior durability
• Includes 2.5-inch T-bolt clamp for the turbocharger and necessary worm gear clamps
• Manufacturer Part Number: MMHOSE-SUB-08IHRD
• Backed by the Mishimoto Lifetime Warranty

Fits select 2005-2014 Subaru Impreza WRX, Legacy GT, and Outback XT models. This Mishimoto silicone induction hose is a high-performance replacement for the restrictive factory unit, designed to improve airflow and durability under high boost pressures.

Constructed from high-grade silicone with heat-resistant embedded fibers, this hose features internal wire reinforcement to prevent the intake track from collapsing under heavy load. The induction hose is equipped with CNC-machined aluminum fittings featuring a secure three-barb design to prevent accessory port leaks or disconnection. This kit is fully compatible with the stock after-MAF hose, as well as Mishimoto Performance Cold Air or Race Intakes, and includes all necessary hardware for a direct-fit installation.

• Direct fit for 2005-2014 Subaru 2.5L turbo models (WRX/Legacy GT/Outback XT)
• Internal wire reinforcement prevents hose collapse under vacuum
• CNC-machined aluminum fittings for secure vacuum line connections
• Increased internal diameter for improved airflow and turbo spool
• Includes (1) 2.5-inch T-bolt clamp and all required worm gear clamps
• Constructed with five layers of silicone for maximum heat resistance
• Manufacturer Part Number: MMHOSE-SUB-08IHBL
• Mishimoto Lifetime Warranty

Fits select 2005-2014 Subaru Impreza WRX, Legacy GT, and Outback XT models. This Mishimoto Silicone Induction Hose is engineered to replace the restrictive, failure-prone factory rubber hose. Constructed from high-grade silicone with heat-resistant embedded fibers, this hose is wire-reinforced to prevent collapsing under vacuum, even when paired with larger turbochargers and increased boost levels.

This upgrade features an increased internal diameter for improved airflow and quicker turbo spool. The accessory ports utilize removable CNC-machined aluminum fittings with a 3-barb design to ensure a leak-free connection that will not blow out under load. This hose is compatible with the stock after-MAF hose, the Mishimoto Performance Cold Air Intake, and the Mishimoto Performance Race Intake.

• Direct fit for 2005-2014 Subaru turbocharged models
• Wire-reinforced construction prevents hose collapse under pressure
• High-grade silicone with heat-resistant fibers for maximum durability
• Includes one 2.5-inch T-bolt clamp and necessary worm gear clamps
• Features CNC-machined aluminum fittings for secure accessory connections
• Manufacturer Part Number: MMHOSE-SUB-08IHBK
• Mishimoto Lifetime Warranty

Fits select 2005-2021 Subaru Forester, Impreza (including WRX and STI), Legacy, and Outback models.

The Mishimoto Silicone Radiator Hose Kit provides your Subaru with a significant upgrade in both reliability and engine bay aesthetics. Factory rubber hoses are prone to degradation after years of heat cycles, eventually leading to leaks or complete cooling failure. These Mishimoto hoses are engineered from high-grade silicone and reinforced with heat-resistant embedded fibers to provide increased pressure tolerance and superior durability.

• Direct-fit for select Subaru chassis for straightforward installation
• Constructed from high-grade silicone for improved longevity over OE rubber
• Maximum Temperature Rating: 330°F
• Reinforced design increases pressure tolerance to handle performance cooling demands
• Efficiently manages coolant flow and resists heat soak
• Manufacturer Part Number: MMHOSE-STI-08RD

Fits select 2005-2021 Subaru Forester, Impreza, WRX, STI, Legacy, and Outback models.

The Mishimoto Silicone Radiator Hose Kit is a high-performance upgrade designed to replace aging, brittle factory rubber hoses. This kit is constructed from a dual-layer combination of high-grade silicone and heat-resistant embedded fibers, providing the durability needed for high-temperature environments and increased cooling system pressures. These hoses are engineered for a direct-fit replacement, ensuring a factory-like installation while significantly improving the reliability of your Subaru's cooling circuit.

• Direct-fit replacement for factory radiator hoses
• High-grade silicone with heat-resistant embedded fibers
• Increased pressure tolerance compared to stock rubber hoses
• Maximum Temperature Rating: 330°F
• Neon Yellow finish for enhanced engine bay styling
• Manufacturer Part Number: MMHOSE-STI-08NY

Fits select 2005-2021 Subaru Forester, Impreza, Legacy, Outback, and WRX STI.

The Mishimoto Silicone Radiator Hose Kit is a direct-fit performance upgrade designed to replace aging, brittle factory rubber hoses. Constructed from high-grade silicone and reinforced with heat-resistant embedded fibers, these hoses provide significantly increased pressure tolerance and durability. This kit is engineered to withstand the extreme temperatures of a performance engine bay, ensuring your cooling system remains sealed and reliable under high-stress conditions.

• Max Temperature: 330°F
• Multi-layer silicone construction for superior pressure resistance
• Direct fit for factory radiator housings and mounting points
• High-gloss blue finish for enhanced engine bay aesthetics
• Efficiently manages heat to prevent cooling system failure
• Manufacturer Part Number: MMHOSE-STI-08BL

Fits select 2005-2021 Subaru Forester, Impreza, Legacy, Outback, and WRX STI models.

Upgrade your Subaru's cooling system with the Mishimoto Silicone Radiator Hose Kit. Designed as a direct-fit replacement for factory rubber hoses, these high-grade silicone hoses offer significantly increased pressure tolerance and superior heat resistance. Over time, OEM rubber degrades from heat cycles and becomes prone to failure; this kit provides a durable, performance-oriented solution for both daily drivers and track-driven builds.

Each hose is constructed from high-grade silicone with heat-resistant embedded fibers to prevent expansion under high pressure and maintain cooling efficiency. The black finish provides a clean, professional aesthetic in the engine bay while ensuring long-term reliability.

• Direct fit for select 2005-2021 Subaru models
• Maximum Temperature Rating: 330°F
• Increased pressure tolerance compared to OEM rubber hoses
• Constructed from high-grade silicone with reinforced mesh fibers
• Manufacturer Part Number: MMHOSE-STI-08BK
• Color: Black

Fits 2011-2017 Chevrolet Caprice PPV and 2014-2017 Chevrolet SS Base.

Standard rubber radiator hoses are prone to dry rot, cracking, and eventual failure. This Mishimoto Silicone Radiator Hose Kit provides a direct-fit upgrade for the 2011-2017 Chevrolet Caprice and SS, replacing vulnerable factory components with high-performance silicone. Unlike OEM rubber, these hoses are constructed from five layers of high-grade silicone with embedded heat-resistant fibers to provide significantly higher pressure and heat tolerance.

This kit includes all essential hoses and hardware to refresh your cooling system's integrity while adding a custom look to the engine bay. Every hose is designed for a precise fit to the factory mounting points, ensuring a reliable seal and long-term durability.

• Constructed from five layers of high-grade silicone with heat-resistant embedded fibers
• Provides superior heat and pressure tolerance over factory rubber
• Direct-fit replacement for easy installation
• Color: Red
• Includes upper radiator hose, lower radiator hose, radiator bypass hose, air bleed hose, and worm gear clamps
• Manufacturer Part Number: MMHOSE-SS-14RD
• Mishimoto Lifetime Warranty

Fits 2011-2017 Chevrolet Caprice PPV and 2014-2017 Chevrolet SS Base.

Factory rubber radiator hoses are prone to dry rot, cracking, and leaking over time. This Mishimoto Silicone Radiator Hose Kit (MMHOSE-SS-14BK) provides a durable, high-performance upgrade designed as a direct-fit replacement for your cooling system. These hoses are engineered to withstand higher temperatures and pressures than standard rubber, making them ideal for both performance driving and long-term reliability.

Constructed from five layers of high-grade silicone with embedded heat-resistant fibers, this kit offers unrivaled durability and pressure tolerance. The kit includes the primary radiator hoses and essential bypass lines, ensuring a comprehensive refresh of your vehicle's cooling path.

• Five-layer high-grade silicone construction for maximum durability
• Embedded heat-resistant fibers for increased pressure tolerance
• Direct-fit replacement for factory rubber hoses
• Includes upper, lower, radiator bypass, and air bleed hoses
• High-quality worm gear clamps included for secure installation
• Finished in sleek black to complement any engine bay
• Mishimoto Lifetime Warranty

Fits select 1991-1999 Nissan Sentra models equipped with the SR20 engine. This Mishimoto silicone radiator hose kit is designed to replace aging, brittle factory rubber hoses with a more durable solution for cooling system reliability.

Each hose is constructed from a dual layer of high-grade silicone and embedded with heat-resistant fibers to provide superior pressure tolerance and efficient heat reduction. These hoses are engineered as direct OEM replacement components, ensuring a precise fit without the need for modification. This kit is ideal for maintaining optimal operating temperatures during spirited driving or in high-heat environments.

• Direct OEM replacement for 1991-1999 Nissan Sentra (SR20)
• Constructed from high-grade silicone with heat-resistant embedded fibers
• Maximum temperature rating of 330°F
• Dual-layer design for increased burst pressure resistance
• Mishimoto Part Number: MMHOSE-SEN-91SRBK

Vehicle Fitment

Fits 2000-2009 Honda S2000 Base and CR models.

Replace your aging factory rubber cooling lines with the Mishimoto silicone radiator hose kit for the Honda S2000. Designed as a direct OEM replacement, these hoses are engineered to withstand the higher temperatures and pressures associated with performance driving and long-term use. Each hose features a dual-layer construction, combining high-grade silicone with heat-resistant embedded fibers for superior durability.

• Direct bolt-on replacement for factory radiator hoses
• Dual-layer high-grade silicone construction with reinforced fibers
• Maximum temperature rating of 330°F (165°C)
• Increased pressure tolerance compared to stock rubber hoses
• Black finish for a clean, factory-plus engine bay appearance
• Manufacturer Part Number: MMHOSE-S2K-00BK

Fits 1995-2021 Nissan 240SX (S14) with LS engine swaps and 2016-2021 Chevrolet Camaro SS and LT1 models. This Mishimoto silicone hose kit is engineered specifically to handle the thermal demands of high-performance V8 powerplants, offering a durable replacement for standard rubber components that can degrade under high engine bay temperatures.

Each hose is crafted from high-grade silicone and reinforced with heat-resistant embedded fibers to ensure structural integrity under pressure. This kit is essential for enthusiasts completing an LSX swap in an S14 chassis or for late-model Camaro owners looking for a more resilient cooling solution than the factory equipment.

• Direct fit for LS-swapped 1995-1998 Nissan 240SX and 2016-2021 Chevrolet Camaro SS/LT1
• Constructed from high-grade silicone with heat-resistant embedded fibers
• Maximum temperature rating: 330°F
• Efficiently manages heat to prevent degradation and cooling failure
• Manufacturer Part Number: MMHOSE-S14-LSXBK

Fits 2004-2011 Mazda RX-8 (1.3L) models across all trims including Base, R3, Shinka, and Grand Touring. This kit replaces aging or cracked factory rubber cooling hoses with high-grade silicone components designed for superior durability and heat management.

Constructed from high-grade silicone with embedded heat-resistant fibers, these hoses are engineered to withstand higher temperatures and pressures without expanding or degrading. This ensures a reliable cooling system for the high-heat environment of the rotary engine, whether on the street or the track.

• Direct fit for 2004-2011 Mazda RX-8
• Constructed from high-grade silicone with heat-resistant embedded fibers
• Maximum temperature rating of 330°F (165°C)
• Durable black finish for a clean, factory-plus engine bay appearance
• Manufacturer Part Number: MMHOSE-RX8-03BK

Fits 1993-1995 Mazda RX-7 (Base, R1, R2, Touring).

The Mishimoto Silicone Radiator Hose Kit is engineered as a direct-fit OEM replacement to provide superior reliability for your rotary-powered FD. Unlike factory rubber hoses that become brittle and prone to failure over time, these hoses are constructed from high-grade silicone reinforced with heat-resistant embedded fibers. This dual-layer design significantly increases pressure tolerance and ensures efficient heat reduction for demanding driving conditions.

• Direct OEM replacement for 1993-1995 Mazda RX-7 models
• Dual-layer construction: high-grade silicone with heat-resistant embedded fibers
• Maximum temperature rating of 330°F
• Enhanced pressure tolerance over stock rubber hoses
• Color: Black
• Manufacturer Part Number: MMHOSE-RX7-93BK

Fits 1993-1995 Mazda RX-7 (Base, R1, R2, and Touring) equipped with an LS1 V8 engine swap.

Managing thermal loads is a primary concern when dropping an LS V8 into the compact FD chassis. The Mishimoto LS Swap Silicone Hose Kit is engineered to handle the increased pressure and temperature of high-performance V8 applications. These hoses are constructed from a dual layer of high-grade silicone, reinforced with heat-resistant embedded fibers for significantly improved durability over standard rubber.

• Direct fit for LS1-swapped 1993-1995 Mazda RX-7 models
• Dual-layer silicone construction for superior pressure tolerance
• Heat-resistant embedded fibers for structural reinforcement
• Maximum Temperature Rating: 330°F
• Color: Black
• Manufacturer Part Number: MMHOSE-RX-LSBK

Fits 2002-2006 Acura RSX Base and Type-S.

Upgrade your cooling system with the Mishimoto silicone radiator hose kit, engineered specifically for the 2002-2006 Acura RSX. These hoses are constructed from high-grade silicone and reinforced with heat-resistant embedded fibers for a dual-layer design. This construction provides superior pressure tolerance and efficient heat reduction compared to standard factory rubber, which can degrade and fail over time. Designed for a direct OEM fit, this kit replaces the primary upper and lower hoses to ensure long-term cooling reliability under high-performance conditions.

• Direct fit for 2002-2006 Acura RSX
• High-grade silicone construction with heat-resistant embedded fibers
• Maximum temperature rating: 330°F
• Dual-layer design for increased pressure tolerance
• Vibrant red finish for improved engine bay aesthetics
• Manufacturer Part Number: MMHOSE-RSX-02RD

Fits 2002-2006 Acura RSX Base and Type-S models.

The Mishimoto MMHOSE-RSX-02BK Silicone Radiator Hose Kit is engineered as a direct-fit replacement for factory rubber hoses, which can degrade and crack over time due to heat cycles and pressure. This kit provides a significant upgrade in both durability and engine bay aesthetics.

Constructed with a dual-layer design, these hoses combine high-grade silicone with heat-resistant embedded fibers to ensure a higher pressure tolerance and efficient heat reduction. Designed for a direct OEM fit, these hoses install without the need for modifications, making them an essential cooling system upgrade for both daily drivers and track-oriented builds.

• Dual-layer high-grade silicone and heat-resistant fiber construction
• Maximum temperature rating of 330°F (165°C)
• Increased pressure tolerance compared to factory rubber
• Precision engineered for a direct OEM fit
• Manufacturer Part Number: MMHOSE-RSX-02BK

Vehicle Fitment

Fits 1993-2002 Nissan Skyline R33 and R34 GTR models equipped with the RB26 engine.

Replace the aging, brittle factory rubber hoses on your RB26 with the Mishimoto Silicone Radiator Hose Kit (MMHOSE-RHD-33BK). This direct-fit kit is engineered to withstand the extreme cooling demands of performance driving, providing significantly higher heat and pressure tolerance compared to OE components. The 4-ply silicone construction with embedded heat-resistant fibers ensures long-term reliability and prevents the common expansion or cracking issues seen with stock rubber.

This kit includes all essential hoses for a cooling system refresh, finished in a clean black silicone that offers a professional look in the engine bay. The included high-quality worm gear clamps provide a secure, leak-free seal even under increased system pressures. Installation is straightforward as these hoses are designed to bolt directly to factory mounting points without modification.

• Direct fit for 1993-2002 Nissan Skyline R33/R34 GTR (RB26DETT)
• Four layers of high-grade silicone with heat-resistant embedded fibers
• Maximum temperature rating of 330°F (165°C)
• Includes upper radiator hose, lower radiator hose, and expansion tank hose
• Provided with heavy-duty worm gear clamps
• Mishimoto Lifetime Warranty
• Manufacturer Part Number: MMHOSE-RHD-33BK