fits model: Miata. make: Mazda. year: 1999–2003.

( Brand: Mishimoto Automotive ), ( Manufacturer Part Number: MMTS-MIA-99 ), ( Part Type: Engine Thermostat ), ( Oe Spec Or Performance/custom: Performance/custom ), ( Country/region Of Manufacture: United States )
The MMTS-MIA-99 Engine Coolant Thermostat from Mishimoto is a high-performance racing thermostat specifically designed for the 1.8L L4 Mazda Miata models from 1999 to 2003. This thermostat is an upgrade from the OEM part, offering improved performance and reliability for enthusiasts who demand more from their vehicles.
The MMTS-MIA-99 is a 160-degree thermostat, providing a faster warm-up time for your engine. This is achieved by allowing coolant to flow more freely to the engine once it reaches the set temperature. This results in reduced engine warm-up time, which in turn reduces emissions and improves fuel efficiency.
Made from high-quality stainless steel, this thermostat is corrosion-resistant and durable. The housing is engineered to withstand the high temperatures and pressures found in a race engine, ensuring long-lasting performance. The stainless steel construction also allows for excellent heat conductivity, ensuring that the coolant is always at the optimal temperature.
The MMTS-MIA-99 features a 12mm diameter, which is a direct fit for the Mazda Miata. This means that installation is straightforward and does not require any modifications to the engine bay. The thermostat also includes a built-in bypass valve, which allows coolant to flow directly to the radiator when the thermostat is closed, preventing overheating.
In conclusion, the MMTS-MIA-99 Engine Coolant Thermostat from Mishimoto is a high-quality, high-performance upgrade for your Mazda Miata. With its fast warm-up time, corrosion-resistant stainless steel construction, and straightforward installation, this thermostat is an excellent choice for any enthusiast looking to improve the performance and reliability of their Miata.
Pros of buying MMTS-MIA-99 Engine Coolant Thermostat (Racing Thermostat) for 99-03 Mazda Miata 1.8L-L4:1. Improved performance: The racing thermostat allows coolant to flow faster, improving engine warm-up time and providing better performance under heavy load.
2. Durability: Mishimoto racing thermostats are made of high-quality materials, ensuring long-lasting performance and reliability.
3. Temperature stability: The thermostat maintains a consistent engine temperature, preventing overheating and reducing the risk of engine damage.
4. Easy installation: The thermostat is easy to install, and comes with clear installation instructions.
Cons of buying MMTS-MIA-99 Engine Coolant Thermostat (Racing Thermostat) for 99-03 Mazda Miata 1.8L-L4:1. Higher cost: The racing thermostat is more expensive than the stock thermostat, which may be a deterrent for some buyers.
2. Potential engine noise: The racing thermostat may allow more coolant to flow through the engine, which could potentially create more engine noise.
3. Not necessary for all drivers: Depending on how the Miata is driven and maintained, a racing thermostat may not be necessary for all drivers.
Conclusion:The MMTS-MIA-99 Engine Coolant Thermostat (Racing Thermostat) is a great option for Mazda Miata drivers who want to improve their car's performance and reliability. The thermostat's durability, temperature stability, and easy installation make it a worthwhile investment for many drivers. However, the higher cost and potential for increased engine noise should be considered before making a purchase. Ultimately, whether or not to buy the thermostat depends on the driver's individual needs and preferences.
Recommendation:If you are a Mazda Miata driver who is looking to improve your car's performance and reliability, the MMTS-MIA-99 Engine Coolant Thermostat (Racing Thermostat) is a great option to consider. The thermostat's durability, temperature stability, and easy installation make it a worthwhile investment, and the improved performance it provides can make a noticeable difference on the road. However, be sure to weigh the pros and cons and consider your individual driving needs before making a purchase.
Once the engine is fully warmed up, Mishimoto Miata NB racing thermostat will open at a lower temperature than standard thermostats. The Mishimoto racing thermostat is perfect addition to your street or track Miata and a direct replacement for stock. 1839cc cooling::thermostats.
Temperature rating f: 177 degree type: standard flow includes gasket: no Mazda Miata base l4. 1839cc cooling::thermostats2000-2003 Mazda Miata ls l4.
This allows coolant to flow through the engine sooner, which reduces and maintains cooler temperatures.