SKU: 73041922244

Thermostatic Oil Cooler Kit Mazda MX-5 99-05

Sale price$537.73 Regular price$597.48
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Thermostatic Oil Cooler Kit Mazda MX-5 99-05Mazda MX 5s love track days, but with hot laps come hot oil temperatures. High oil temps can be detrimental to a vast majority of engine components, and a fried piston ring can turn your fun track day and into a costly repair. NB MX 5s come with a stock liquid to liquid oil cooler, which is sufficient for daily driving, but just doesnt cut it when it comes to more spirited driving. During testing, this MX 5 oil cooler kit dropped oil temperatures 10F

Mazda MX-5s love track days, but with hot laps come hot oil temperatures. High oil temps can be detrimental to a vast majority of engine components, and a fried piston ring can turn your fun track day and into a costly repair. NB MX-5s come with a stock liquid-to-liquid oil cooler, which is sufficient for daily driving, but just doesn’t cut it when it comes to more spirited driving.

During testing, this MX-5 oil cooler kit dropped oil temperatures 10°F (5.6°C) when tested on a 65 mph highway cruise. This MX-5 oil cooler set-up is definitely going to come in handy when you’re redlining your engine around the track. The design of the mounting bracket serves as ducting to channel air to the cooler, and it mounts the cooler away from the front bumper to save room for an intercooler. And who doesn’t want an intercooler, a turbo, and other forced induction bits? Speaking of forced induction, turbos can also heat-up oil, which makes an oil cooler a vital addition to your boosted MX-5.

This MX-5 oil cooler kit features a billet aluminum thermostatic oil sandwich plate to ensure that your oil reaches optimum temperature before flowing to the cooler. Overcooled oil can be just as dangerous as overheated oil, making this feature especially important in colder climates. This MX-5 oil cooler kit also comes with pre-made stainless steel braided lines with durable -10AN fittings and the Mishimoto Lifetime Warranty, so you can depend on this cooler as much as you depend on your roadster.

  • Direct fit for the 1999–2005 Mazda MX-5 NB
  • Reduces oil temperatures by 10°F (5.6°C)
  • Mounting brackets also serve as ducting to channel air to cooler
  • Minimal pressure drop
  • Works with most aftermarket turbo kits
  • Pre-made stainless steel braided oil lines with durable -10AN fittings
  • Billet aluminum thermostatic oil sandwich plate allows oil to reach optimum temperature
  • Cooler available in either Sleek Silver or Stealth Black
  • Increases oil capacity by 0.5 qt
  • Mishimoto Lifetime Warranty
  • Mazda MX-5 1999-2005
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73041922244

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4.6 ★★★★★
Based on 21 reviews
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S
Verified Purchase
Stef C.
Belleville, US
★★★★★ 5
Best oil choice for exotics that take this blend
Size: 1 Quart, Style: 6-Pack, Configuration: Euro LX 0W-30
This is the closest thing to Mopar oil specifically made for exotics. I use it in my Alfa Romeo when I can't find Mopar for a decent price. 8000+ miles before an oil change is required
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2025
G
Verified Purchase
George
Lowell, US
★★★★★ 5
This is very hard to find item.
Size: 1 Quart, Style: 6-Pack, Configuration: Euro LX 0W-30
This is one of the lowest VOC oils. Important if your vehicle is GDI. Should help keep valves cleaner.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 27, 2025
B
Verified Purchase
Bill
Omaha, US
★★★★★ 5
Went with a 30 weight because of ambient temperatures
Size: 1 Quart, Style: 6-Pack, Configuration: Euro LX 0W-30
Running this in my wife's 2016 Subaru Crosstrek. We live in Arizona and 100+ temps is normal thing. Did a lot of research on this before I decided on running a 30 weight, technically a 40 weight is recommended for our temperature. I noticed that her car was rattling on startup and was worse when it was a hot start. After switching to a 0w-30 I noticed the noise was substantially less. Fuel mileage was not changed she's still averaging 32mpg with her manual transmission vehicle. I've done my research and yes I know about staying with the factory recommended weight but we don't see subzero temperature and we are definitely not seeing the the average 80f summers. 40Fwinters and 105F summers are the norm here. Yes ambient temps effect oil decisions. I also prefer Euro Spec oils over SAE because of Europes extended drain intervals of 10-12k miles. I change every 5k or 6 months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 17, 2023
J
Verified Purchase
Jose Rodriguez
Houston, US
★★★★★ 5
Filtro de aire
Style: CA10467
Excelente producto , perfect size for honda accord 2010 2.4
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Reviewed in the United States on April 22, 2026
D
Verified Purchase
diego
Carnegie, US
★★★★★ 5
muy bueno
Style: CA10467
very good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026

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