Pay in installments of $36.25 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Racing Thermostat and Housing BMW M3/M4 15-19The Mishimoto racing thermostat for the BMW M3 M4 2015 2019 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
The Mishimoto racing thermostat for the BMW M3/M4 2015-2019 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 9°F (5°C) earlier than the stock thermostat at 212°F (100°C). 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 2015-2019 thermostat is backed by our Mishimoto Lifetime Warranty.
- Direct fit for BMW M3/M4 2015-2019
- Includes cast aluminium thermostat housing
- Begins opening 9°F (5°C) earlier than stock
- Allows cooling system to operate at peak efficiency
- Mishimoto Lifetime Warranty
- OEM Activation Temp C: 105
- OEM Activation Temp F: 221
- Mishimoto Activation Temp (Fahrenheit): 212
- Mishimoto Activation Temp (Celsius): 100C
- (1) Mishimoto Racing Thermostat
- (1) Thermostat Gasket
- Mishimoto Lifetime Warranty
- 2004 - 2005 BMW 545i Base
- 2010 BMW 550i Active Dynamic
- 2006 - 2016 BMW 550i Base
- 2006 - 2009 BMW 550i Formula 1
- 2014 - 2016 BMW 550i Luxury
- 2013 - 2016 BMW 550i M Sport
- 2006 - 2013 BMW 550i Top
- 2010 - 2015 BMW 550i GT Base
- 2013 BMW 550i GT M Sport
- 2010 - 2017 BMW 550i GT xDrive Base
- 2011 - 2016 BMW 550i xDrive Base
- 2004 - 2005 BMW 645Ci Base
- 2006 - 2010 BMW 650Ci Base
- 2006 - 2018 BMW 650i Base
- 2017 BMW 650i Gran Coupe
- 2012 - 2018 BMW 650i M Sport
- 2013 - 2019 BMW 650i Gran Coupe Base
- 2012 - 2018 BMW 650i xDrive Base
- 2013 - 2019 BMW 650i xDrive Gran Coupe Base
- 2011 BMW 740Li Base
- 2002 - 2005 BMW 745i Base
- 2002 - 2005 BMW 745Li Base
- 2011 - 2012 BMW 750i ActiveHybrid
- 2006 - 2015 BMW 750i Base
- 2008 - 2009 BMW 750i Limited Edition
- 2012 - 2013 BMW 750i M Sport
- 2006 - 2008 BMW 750i Sport
- 2008 - 2009 BMW 750i Sport Limited Edition
- 2010 - 2015 BMW 750i xDrive Base
- 2011 - 2012 BMW 750Li ActiveHybrid
- 2006 - 2015 BMW 750Li Base
- 2008 - 2009 BMW 750Li Limited Edition
- 2006 - 2008 BMW 750Li Sport
- 2008 - 2009 BMW 750Li Sport Limited Edition
- 2010 - 2015 BMW 750Li xDrive Base
- 2004 - 2006 BMW 760i Base
- 2003 - 2015 BMW 760Li Base
- 2008 BMW 760Li Limited Edition
- 2015 - 2019 BMW Alpina B6 xDrive Gran Coupe Base
- 2007 - 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
- 2019 BMW M2 Competition
- 2015 - 2018 BMW M3 Base
- 2015 - 2019 BMW M4 Base
- 2018 - 2019 BMW M4 CS
- 2016 BMW M4 GTS
- 2012 - 2019 BMW M5 Base
- 2019 BMW M5 Competition
- 2019 BMW M5 First Edition
- 2012 - 2018 BMW M6 Base
- 2017 - 2018 BMW M6 Competition Edition
- 2017 BMW M6 Competition Edition M Performance
- 2014 - 2018 BMW M6 Gran Coupe Competition Edition
- 2014 - 2019 BMW M6 Gran Coupe Base
- 2019 BMW M6 Gran Coupe Competition Edition
- 2017 - 2019 BMW M760i xDrive Base
- 2019 BMW M760Li xDrive Base
- 2004 - 2006 BMW X5 3.0i
- 2007 - 2009 BMW X5 3.0si
- 2004 - 2006 BMW X5 4.4i
- 2004 - 2006 BMW X5 4.4i Formula 1
- 2004 - 2006 BMW X5 4.4i Lujo
- 2004 - 2006 BMW X5 4.4i Top Line
- 2007 - 2008 BMW X5 4.8i
- 2007 - 2009 BMW X5 4.8i Premium
- 2004 - 2006 BMW X5 4.8is
- 2014 - 2015 BMW X5 Base
- 2014 - 2016 BMW X5 Excellence
- 2010 - 2018 BMW X5 M
- 2018 BMW X5 M Edition Black Fire
- 2014 - 2016 BMW X5 M Sport
- 2014 - 2018 BMW X5 sDrive35i
- 2009 - 2013 BMW X5 xDrive30i
- 2009 - 2010 BMW X5 xDrive30i M Sport
- 2009 - 2018 BMW X5 xDrive35d
- 2011 - 2018 BMW X5 xDrive35i
- 2017 - 2018 BMW X5 xDrive35i Excellence
- 2017 - 2018 BMW X5 xDrive35i M Sport
- 2016 - 2018 BMW X5 xDrive40e
- 2016 - 2018 BMW X5 xDrive40e Excellence
- 2009 - 2010 BMW X5 xDrive48i
- 2009 - 2010 BMW X5 xDrive48i M Sport
- 2011 - 2018 BMW X5 xDrive50i
- 2017 - 2018 BMW X5 xDrive50i Excellence
- 2017 - 2018 BMW X5 xDrive50i M Sport
- 2018 BMW X5 xDrive50i Security
- 2018 BMW X5 xDrive50i Security Plus
- 2010 - 2011 BMW X6 ActiveHybrid
- 2015 BMW X6 Base
- 2015 - 2016 BMW X6 Extravagance
- 2010 - 2019 BMW X6 M
- 2018 BMW X6 M Edition Black Fire
- 2015 - 2016 BMW X6 M Sport
- 2015 - 2019 BMW X6 sDrive35i
- 2008 - 2019 BMW X6 xDrive35i
- 2017 - 2019 BMW X6 xDrive35i Extravagance
- 2013 BMW X6 xDrive35i M Performance
- 2017 - 2019 BMW X6 xDrive35i M Sport
- 2009 - 2010 BMW X6 xDrive35iA
- 2008 - 2019 BMW X6 xDrive50i
- 2017 - 2019 BMW X6 xDrive50i Extravagance
- 2013 BMW X6 xDrive50i M Performance
- 2017 - 2019 BMW X6 xDrive50i M Sport
- 2009 - 2010 BMW X6 xDrive50iA
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
4.8 ★★★★★
Based on 21 reviews
Sort
Product Reviews
★★★★★ 5
Exteremly comfortable
Color: Dark Black
Reasonably priced, very comfortable l, easy assembly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
★★★★★ 5
Surprisingly amazing chair!
Color: Pink, Color: Pink
tl;dr: If you need a chair that has the features of this one, then this one is a winner! Hits above its weight class for sure.
My wife is 5’. She’s small. For whatever reason she ended up with a chair made for big people, like 6+ feet and up to 500lbs type of a chair. She’d often even sleep on it and chill on it. The chair was big enough to fit 2 of her to be honest. It was an expensive chair that I won at some raffle and didn’t like myself. Over the years it ripped (got a cover for it) and even started to get lopsided (from the sleeping) and finally a spring broke (hence the pillow on it in the pictures)
She obviously lives pink. I also wanted to get a chair where she could work and not end ip asleep on. Not like we have a couch or a bed for that 😂.
This chair is very obviously smaller than her previous chair, it’s also significantly cheaper in price and build, it’s also not as durable feeling or stable, and it’s just not as padded. Yet somehow it’s an amazing chair that we both like better than her previous chair???
Like it’s crazy that this chair somehow works better in so many ways. Her desk is modified to be shorter than normal desks (again, she small lol) and her previous chair was just too big. The wheels are also like SUPER smooth, like you can run a chair race easily with it. It rolls over her rug and tucks into her desk (which is in our bedroom) easily. The amount of space this has save us when the chair isn’t being used is a lot. Previous chair was much bigger and didn’t tuck in at all.
The color is nice and the padding is plenty for a small and much lighter than 500lbs woman. I’m 6 feet and 200 lbs and the chair is nice for me as well. My chair is bigger and more secure in the backing, which is similar to this one. The lowest tension setting on my chair is still too high for her to lean back on my chair. This chair has a lower tension minimum and she can easily lean back freely, as well as keep enough tension to work without sagging.
This chair is surprisingly outstanding! I’m sure my wife will destroy it quicker than the last one, but it’s so cheap that even if it only lasts 1-3 years, I’ll happily buy it ones or twice more 🤷🏽♀️. Maybe by then they’ll invent a comfortable titanium chair that’s affordable that she won’t destroy 😂.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2024
★★★★★ 3
Mid.
Color: Light Purple
The chair is fine, and reasonably easy to put together. However, I've been using it for a little over a year and a half, and it's already falling apart. Random parts of it have fallen off, which is fine because it was still functional. But now the most frustrating part is that the wheels continue to pop off, and while the first attempts to pop them back on worked, they will not stay on now. This is obviously greatly impacting the stability, and I will need to purchase a replacement soon. For this price and lack of long-term durability, I would not buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
★★★★★ 5
Alexa messed me up, but the company of the chair made it right!
Color: Light Purple, Color: Light Purple
I wanted something small with arms that moved out of the way when I wanted to slide my chair all the way into my desk for more space. This fit the bill. I loved the color blue and I had that in my cart for a bit. One day Alexa mentioned that an item that was in my cart was on sale. It was the chair. I let it be ordered. When it came it didn't exactly look blue to me. But I kept putting it together thinking maybe it was the lighting in the room I was assembling it in. I brought it to my craft room and lo and behold it is light purple. I looked at my order and sure enough it said light purple. Boo! I looked in my saved cart and the chair was gone. So I accepted it for an error. The next day I checked to see if I could return it. Thought I could, till I read that I would have to pay to return it. So I wrote the seller to tell them to ignore the return. And that was that. Till a couple days later I get an email from the seller asking if I would like a full refund or a replacement at no cost. I was like heck yeah send me the blue one. I was thrilled and I wanted to thank the seller for doing this without the return of the other chair. But I could not find a place to do that now. So here is where I will thank you. Thank you so much for doing this for me. You guys are AWESOME!. I love the chair and I love the blue color. I find it very comfortable, lite, easy to adjust, the size works great for me, and for the price the quality fits my needs. I do hope it lasts me for quite some time. Thanks again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
★★★★★ 5
Awesome chair definitely recommend
Color: Blue, Color: Blue
It was amazing the color was spot on and it was very very easy to put together and the size is amazing for my 11 year old daughter maybe not for an older person it doesn’t recline as much as it says so if you want a reclining chair maybe I don’t recommend this chair but the quality is amazing and the adjustment capability is incredible the noise level is at 0 it is an amazing chair we just got it so I don’t know so much about the dupability so if you want this chair for a child or a tween maybe even a teen easy to put together beautiful blue color this is the chair for you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026