Description
The Mishimoto MMHOSE-MIA-90BK is a black silicone hose kit engineered specifically for the 1990-1993 Mazda Miata, replacing tired factory rubber hoses with a dual-layer silicone construction built to handle real heat and pressure. Unlike generic hose stock, this kit is molded to an OEM replacement fit, so it drops into your Miata’s cooling system without modification.
Mishimoto builds this hose kit from high-grade silicone reinforced with heat-resistant embedded fibers, a combination that efficiently reduces heat transfer while increasing the hose’s pressure tolerance compared to aging factory rubber. For Miata owners focused on keeping their cooling system reliable, this performance-grade silicone hose offers a straightforward, direct-fit upgrade that maintains OEM geometry while adding durability where stock hoses tend to crack, swell, or collapse over time. As part of Mishimoto’s Cooling lineup, it’s designed to be a simple bolt-in improvement rather than a complex system overhaul.
Vehicle Applications
This hose kit is a specific, direct fit for the 1990 through 1993 Mazda Miata Base model, the 1993 Mazda Miata LE, and the 1991 Mazda Miata SE. It is not a universal hose kit — the kit’s fit is engineered around these particular Miata model years and trims.
Features
- Direct fit for 1990-1993 Mazda Miata (Base, LE, and SE trims as listed)
- Dual-layer construction combining high-grade silicone with heat-resistant embedded fibers
- Efficiently reduces heat within the cooling system
- Increases pressure tolerance versus stock rubber hoses
- OEM replacement fit for straightforward installation
- Finished in black
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMHOSE-MIA-90BK
- Product Type: Cooling
- Hose Material: Silicone
- Grade Type: Performance
- Hose Color: Black
- Maximum Temperature Rating: 330°F
- Universal or Specific Fit: Specific
- Clamps Included: No
Frequently Asked Questions
What vehicles fit the Mishimoto MMHOSE-MIA-90BK hose kit?
This hose kit is a direct fit for the 1990-1993 Mazda Miata Base, the 1993 Mazda Miata LE, and the 1991 Mazda Miata SE.
What is the maximum temperature rating of this hose kit?
The hose kit carries a maximum temperature rating of 330°F.
What material is the Mishimoto hose kit made from?
It is made from silicone with heat-resistant embedded fibers in a dual-layer construction.
Does this hose kit include hose clamps?
No, hose clamps are not included with this kit.
What color options are available for this hose kit?
This hose kit is available in black.
Is this a universal hose kit or vehicle-specific?
This is a specific-fit hose kit designed for the 1990-1993 Mazda Miata, not a universal fit hose.
Does this product come with a warranty?
Yes, this hose kit is backed by the Mishimoto Lifetime Warranty.
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.
