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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
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Description
Mishimoto 15-19 BMW M3/M4 Racing Thermostat - 100CThe Mishimoto racing thermostat for the BMW M3 M4 2015+ F8X and G8X is designed to help your cooling system operate at peak efficiency, whether you're cruising to your local car meet or tearing up the track. Our thermostat begins to open 9F (5C) earlier than the stock thermostat at 212F (100C). That allows precious coolant to flow into the radiator and start shedding heat sooner. Couple this thermostat with a Mishimoto performance aluminum radiator
The Mishimoto racing thermostat for the BMW M3/M4 2015+ F8X and G8X is designed to help your cooling system operate at peak efficiency, whether you're cruising to your local car meet or tearing up the track. Our thermostat begins to open 9F (5C) earlier than the stock thermostat at 212F (100C). That allows precious coolant to flow into the radiator and start shedding heat sooner. Couple this thermostat with a Mishimoto performance aluminum radiator and you have the recipe for an engine that runs cool no matter the situation. This thermostat includes an OEM-quality housing and like all of our thermostats, this BMW M3/M4 2015+ F8X and G8X thermostat is backed by our Mishimoto Lifetime Warranty.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017 | BMW | 530i | Base |
| 2017 | BMW | 540i | Base |
| 2004-2005 | BMW | 545i | Base |
| 2006-2016 | BMW | 550i | Base |
| 2010-2015 | BMW | 550i GT | Base |
| 2010-2017 | BMW | 550i GT xDrive | Base |
| 2011-2016 | BMW | 550i xDrive | Base |
| 2004-2005 | BMW | 645Ci | Base |
| 2006-2010,2012-2018 | BMW | 650i | Base |
| 2013-2019 | BMW | 650i Gran Coupe | Base |
| 2012-2018 | BMW | 650i xDrive | Base |
| 2013-2019 | BMW | 650i xDrive Gran Coupe | Base |
| 2002-2005 | BMW | 745i | Base |
| 2002-2005 | BMW | 745Li | Base |
| 2011-2012 | BMW | 750i | ActiveHybrid |
| 2006-2015 | BMW | 750i | Base |
| 2010-2015 | BMW | 750i xDrive | Base |
| 2011-2012 | BMW | 750Li | ActiveHybrid |
| 2006-2015 | BMW | 750Li | Base |
| 2010-2015 | BMW | 750Li xDrive | Base |
| 2004-2006 | BMW | 760i | Base |
| 2023-2024 | BMW | 760i xDrive | Base |
| 2003-2008,2010-2015 | BMW | 760Li | Base |
| 2015-2019 | BMW | Alpina B6 xDrive Gran Coupe | Base |
| 2007-2008,2011-2015 | BMW | Alpina B7 | Base |
| 2011-2015 | BMW | Alpina B7 xDrive | Base |
| 2011-2015 | BMW | Alpina B7L | Base |
| 2011-2015 | BMW | Alpina B7L xDrive | Base |
| 2023 | BMW | Alpina XB7 | Base |
| 2016-2018,2023 | BMW | M2 | Base |
| 2019-2021 | BMW | M2 | Competition |
| 2020 | BMW | M2 | CS |
| 2015-2018,2021-2025 | BMW | M3 | Base |
| 2021-2025 | BMW | M3 | Competition |
| 2022-2025 | BMW | M3 | Competition xDrive |
| 2024 | BMW | M3 | CS |
| 2015-2025 | BMW | M4 | Base |
| 2021-2025 | BMW | M4 | Competition |
| 2022-2025 | BMW | M4 | Competition xDrive |
| 2019-2020,2025 | BMW | M4 | CS |
| 2023 | BMW | M4 | CSL |
| 2016 | BMW | M4 | GTS |
| 2013-2016,2018-2023 | BMW | M5 | Base |
| 2019-2021 | BMW | M5 | Competition |
| 2022 | BMW | M5 | CS |
| 2020 | BMW | M5 | Edition 35 Years |
| 2012-2018 | BMW | M6 | Base |
| 2014-2019 | BMW | M6 Gran Coupe | Base |
| 2017-2022 | BMW | M760i xDrive | Base |
| 2020 | BMW | M8 | Base |
| 2020,2022-2025 | BMW | M8 | Competition |
| 2020-2021 | BMW | M8 Gran Coupe | Base |
| 2020-2025 | BMW | M8 Gran Coupe | Competition |
| 2020-2024 | BMW | X3 | M |
| 2020-2022 | BMW | X3 | M Competition |
| 2020-2024 | BMW | X3 | M40i |
| 2025 | BMW | X3 | M50 xDrive |
| 2025 | BMW | X3 | xDrive30 |
| 2020-2025 | BMW | X4 | M |
| 2020-2022 | BMW | X4 | M Competition |
| 2020-2025 | BMW | X4 | M40i |
| 2007-2008 | BMW | X5 | 3.0si |
| 2004-2006 | BMW | X5 | 4.4i |
| 2007-2008 | BMW | X5 | 4.8i |
| 2004-2006 | BMW | X5 | 4.8is |
| 2010-2013,2015-2018,2020-2023 | BMW | X5 | M |
| 2020,2024-2025 | BMW | X5 | M Competition |
| 2020-2023 | BMW | X5 | M50i |
| 2024-2025 | BMW | X5 | M60i |
| 2009 | BMW | X5 | xDrive30i |
| 2009-2010 | BMW | X5 | xDrive48i |
| 2011-2020 | BMW | X5 | xDrive50i |
| 2010-2011 | BMW | X6 | ActiveHybrid |
| 2010-2023 | BMW | X6 | M |
| 2020-2021,2024-2025 | BMW | X6 | M Competition |
| 2020-2023 | BMW | X6 | M50i |
| 2024-2025 | BMW | X6 | M60i |
| 2008-2019 | BMW | X6 | xDrive50i |
| 2023-2024 | BMW | X7 | M60i |
| 2025 | BMW | X7 | xDrive40i |
| 2023-2025 | BMW | XM | Base |
| 2024-2025 | BMW | XM | Label |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Exactly what I needed
Color: Black, Size: 34"- 3 Panel, Color: Black, Size: 34"- 3 Panel
It was easy to put together even without a power drill. Completely opaque. Only a very small slit between poles. I plan to add black electrical tape, but that's because I don't want nosies peeking through to see my screen. The height is beautiful. I was afraid it wouldn't be as tall as I needed. But it is perfect.
I share a small office with a good buddy of mine. People passing by our door is distracting and invites them to speak to me. I needed something that would stop the former and prevent the latter, especially when I'm deep in concentration mode. The two panels are enough to block outsiders and the third panel I will employ when I can't even be disturbed by my officemate. It's the fastest and easiest signal not to disrupt me at all. 10/10
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Reviewed in the United States on August 3, 2025
★★★★★ 3
Packaging contents
Color: Grey, Size: 34"- 3 Panel
Item is as described however this one appeared to be open and some parts possibly used. Example pole packaging mislabeled one had the letter K as a part there is no letter K item in the instructions. Another pole part had a taped on letter A which is completely different from the others thus indicating that it was opened or substituted. Finally after the partition was completely put together one of the bottom screw connection anchors came out making the partition unable to stand. I'm going to have to rig something up in order to get the anchor connected to the bottom panel. In closure the partion could be very acceptable and do the job if it was new and parts labeled correctly. I have pictures of all parts and packaging errors. Would buy again if new. I'm going to pursue some kind of compensation.
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Reviewed in the United States on March 15, 2026
★★★★★ 5
Great product
Color: Grey, Size: 34"- 6 Panel
This room divider is great. It was easy to put together. I was worried about it standing up right and not falling over. It stays up perfectly and is very easy to move and adjust to the shape I want it. Also, from one of the videos I watched it looked like the fabric was puckered in the panels. That is not the case at all. The fabric fits tightly in each panel for a nice smooth look. I would definitely recommend this and would buy again if needed.
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Reviewed in the United States on March 3, 2025
★★★★★ 1
Awful.
Color: Black, Size: 22"- 4 Panel
Easiest one star review ever. I'm writing this with bloody fingers from assembling this. Multiple poles were bent, none of the pole connectors worked, the hex wrench broke in my hand, the screws didn't really go into the holes provided (I had to get a friend with a press drill to widen the holes to make it work), there are sharp edges on the poles where there is a seam, and doesn't look that great once assembled. Easy do not buy, the only reason I didn't return is because it would have been tough to disassemble the half I got through in the first 5 hours of building (mostly spent fixing the product delivered)
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Reviewed in the United States on December 30, 2025
★★★★★ 5
Pretty good, especially for this price point.
Color: Beige, Size: 21.5"- 1 Panel
This is merely a piece of cloth stretched between the frame borders, but it works perfectly. It arrived quickly, all parts present and in good condition. I didn't put the castors on, as it will be more or less always in one position. I simply attached some felt sliders on the bottom to prevent scratching the floor and to allow clearance for the center screw (which is not flush fit). Overall, a reasonable deal for the price point.
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Reviewed in the United States on May 30, 2026