Description
The Mishimoto MMHOSE-WRX-22BK is a black silicone hose kit purpose-built for the 2022+ Subaru WRX, engineered as a direct-fit replacement for the factory rubber hoses in the WRX’s cooling system. Constructed from high-grade silicone reinforced with heat-resistant embedded fibers, this kit is rated to a maximum temperature of 347°F, giving WRX owners a durable alternative to hoses that can crack, swell, or degrade over time.
Beyond raw heat and pressure tolerance, this Mishimoto cooling upgrade is designed to take the guesswork out of hose replacement. Every hose in the kit is silicone throughout for consistent performance and improved service life over stock rubber, and the kit ships complete with worm gear clamps so there is no need to source separate hardware. The black finish gives the WRX’s engine bay a clean, upgraded look alongside the blue, red, and neon yellow options Mishimoto offers for this same hose kit. Like other 2022+ WRX parts from Mishimoto, this silicone hose kit is backed by the Mishimoto Lifetime Warranty.
Vehicle Applications
This is a specific-fit kit, not a universal hose kit, and it is designed around the 2022+ Subaru WRX’s H4 2.4L Turbo engine (FA24) and VB chassis. Coverage spans the 2022-2024 Subaru WRX Base, the 2022-2026 WRX GT, Limited, Premium, Sport, and Sport-tech trims, and the 2026 WRX High, Series.Yellow, Sportwagon, TS, and tS Performance trims.
Features
- Direct, specific fit for the 2022+ Subaru WRX H4 2.4L Turbo (FA24)
- Constructed from high-grade silicone with heat-resistant embedded fibers
- Improved heat and pressure tolerance for enhanced durability and service life over stock rubber hoses
- Kit includes upper radiator hose, lower radiator hose, and coolant overflow hose
- Includes high-quality worm gear clamps for hassle-free installation
- Pairs with the Mishimoto MMRAD-WRX-22 radiator for enhanced cooling performance
- Available in black (this kit), blue, red, and neon yellow
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMHOSE-WRX-22BK
- Hose Material: Silicone
- Hose Color: Black
- Grade Type: Performance
- Fit Type: Specific
- Maximum Temperature Rating: 347°F
- Hose Inner Diameter: 1.57 in
- Hose Outer Diameter: 1.89 in
- Clamps Included: Yes
- Chassis Code: VB
- Engine Code: FA24
- Application: 2022+ Subaru WRX H4 2.4L Turbo
- Purchase Includes: (2) Silicone Radiator Hoses, (1) Silicone Overflow Tank Hose, (4) Worm Gear Clamps, Mishimoto Lifetime Warranty
Frequently Asked Questions
What does the Mishimoto WRX silicone hose kit include?
The kit includes two silicone radiator hoses, one silicone overflow tank hose, four worm gear clamps, and the Mishimoto Lifetime Warranty.
What is the maximum temperature rating of these hoses?
The silicone hoses are rated to a maximum temperature of 347°F.
Which Subaru WRX trims does this kit fit?
It fits the 2022-2024 WRX Base, 2022-2026 WRX GT, Limited, Premium, Sport, and Sport-tech, plus the 2026 WRX High, Series.Yellow, Sportwagon, TS, and tS Performance.
Is this hose kit available in other colors?
Yes, besides black this same Mishimoto hose kit is also offered in blue, red, and neon yellow.
Does this kit come with a warranty?
Yes, it is backed by the Mishimoto Lifetime Warranty.
Can this hose kit be paired with other cooling upgrades?
Yes, it can be paired with the Mishimoto MMRAD-WRX-22 radiator for enhanced cooling performance.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
