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Mishimoto Mishimoto 90-91 Mazda Miata Black Silicone Heater Hose Kit
Mishimoto Mishimoto 90-91 Mazda Miata Black Silicone Heater Hose Kit
Mishimoto Mishimoto 90-91 Mazda Miata Black Silicone Heater Hose Kit
Mishimoto Mishimoto 90-91 Mazda Miata Black Silicone Heater Hose Kit
Mishimoto Mishimoto 90-91 Mazda Miata Black Silicone Heater Hose Kit
Mishimoto Mishimoto 90-91 Mazda Miata Black Silicone Heater Hose Kit
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Mishimoto 90-91 Mazda Miata Black Silicone Heater Hose Kit

Mishimoto
MISMMHOSE-MIA-90HHBK
748354799873
Radiator Hoses
5 Units In Stock - Ships Next Business Day
$ 110.00 $ 99.95
$ 99.95

SKU: MMHOSE-MIA-90HHBK | UPC: 748354799873

Mishimoto 1990-1993 Mazda Miata Black Silicone Heater Hose Kit

Upgrade your Mazda Miata NA with the Mishimoto black silicone heater hose kit, designed as a direct OEM replacement for 1990-1993 models. This kit features high-grade silicone construction with embedded heat-resistant fibers for better heat management and pressure handling during spirited drives. Experience reduced hose expansion and longer service life compared to factory rubber hoses.

Key Features

  • Dual-Layer Silicone Construction: Combines outer silicone layer with reinforced embedded fibers to handle continuous temperatures up to 350°F and resist cracking over time.
  • High Pressure Tolerance: Rated for 60 PSI working pressure with 4-ply reinforcement, preventing bursts under high boost or heat conditions.
  • Direct OEM Fitment: Precision-molded hoses match factory routing and connections for 1990-1993 Mazda Miata Base and SE models, ensuring seamless installation.
  • Complete Kit: Includes all required heater hoses for full replacement, eliminating the need for partial upgrades or custom fabrication.
  • Stealth Black Finish: Powder-black silicone provides a clean engine bay appearance while resisting oils, coolants, and weathering.

Product Notes

  • Kit replaces all stock heater hoses with no cutting or trimming required.
  • Clean hoses regularly with mild soap to maintain flexibility and appearance.
  • Ships in protective retail packaging to prevent damage during transit.

Installation Notes

  • Professional installation recommended.
  • Drain coolant before removal. refill and bleed system after install.
  • Uses stock clamps and hardware. no additional components needed.

This Part Fits

Year Make Model Submodel
1990-1993 Mazda Miata Base
1991 Mazda Miata SE

Why Choose Mishimoto?

  • Proven durability in motorsport applications worldwide.
  • Backed by lifetime warranty against defects.
  • Engineered for exact vehicle specifications with rigorous testing.

Frequently Asked Questions

  • Q: Does this kit fit all 1990-1993 Mazda Miata models?
    A: Yes, it provides direct OEM replacement fit for 1990-1993 Miata Base and 1991 SE models with no modifications.
  • Q: What material is used and what are its temperature limits?
    A: High-grade silicone with fiber reinforcement, rated for 350°F continuous operation and resistant to coolant degradation.
  • Q: What is the warranty and installation difficulty?
    A: Lifetime warranty covers manufacturing defects. installation takes 30-60 minutes for DIY with basic tools, professional advised for coolant work.

Shipping & Handling

  • Method: UPS Ground or FedEx
  • Availability: In stock - ships same or next business day
  • Packaging: Secure retail box measuring 12 x 8 x 4 inches
  • Weight: 1.1 lbs

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