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.

This Part Fits:

Year	Make	Model	Submodel
2004-2005	BMW	545i	Base
2006-2016	BMW	550i	Base
2010-2015	BMW	550i GT	Base
2010-2015,2017	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
2011	BMW	740Li	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
2003-2008,2010-2015	BMW	760Li	Base
2015,2017-2019	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
2019	BMW	M2	Competition
2015-2018	BMW	M3	Base
2015-2019	BMW	M4	Base
2019	BMW	M4	CS
2016	BMW	M4	GTS
2013-2015,2019	BMW	M5	Base
2019	BMW	M5	Competition
2012-2018	BMW	M6	Base
2014-2019	BMW	M6 Gran Coupe	Base
2017-2019	BMW	M760i xDrive	Base
2004-2006	BMW	X5	3.0i
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	BMW	X5	M
2014-2018	BMW	X5	sDrive35i
2009-2010	BMW	X5	xDrive30i
2009-2018	BMW	X5	xDrive35d
2011-2018	BMW	X5	xDrive35i
2016-2018	BMW	X5	xDrive40e
2009-2010	BMW	X5	xDrive48i
2011-2018	BMW	X5	xDrive50i
2010-2011	BMW	X6	ActiveHybrid
2010-2019	BMW	X6	M
2015-2019	BMW	X6	sDrive35i
2008-2019	BMW	X6	xDrive35i
2008-2019	BMW	X6	xDrive50i

SHIPPING POLICY

For US customers, we offer 3 shipping options:

• Free shipping for orders over $69. This shipping option takes 5-8 business days.
• Economy for small orders (less than 1lbs) $6.99
• This shipping option takes 5-8 business days. 
• Standard shipping (FedEx / UPS) for all orders $9.99 
• This shipping option takes 1-5 business days. 

We are currently unable to offer   overnight or 2-day guaranteed shipping .

This is because the warehouses of most of our suppliers only ship Ground.

Products ship from our Miami facility or drop ship direct from our Suppliers

Orders placed before 11am CST are typically will send the same day. 

Most orders placed after that time are will send the following business days. 

 

If you have specific shipping requests or needs please contact us at sales@bills-exhausts.com prior to purchasing and we will do our best to assist you.

If an item is back ordered from the manufacturer you will be notified by us. FYI – We don’t like it when this happens any more than you do.

We will try and help as best we can with back orders

A TRACKING NUMBER will be send to you via email or text after purchasing .

 

SHIPMENTS WITHIN THE U.S.

FREE STANDARD SHIPPING  on orders over $69 is available in all US lower 48 states, APO addresses, and Puerto Rico via USPS or UPS.  (*Exceptions apply for Alaska and Hawaii.)

Free standard shipping means we will select an option that gets you your parts as soon as possible while still being economically priced.

We reserve the right to deny free shipping for any reason.

About pre-orders:

When you order  PRE-ORDER it  means that you can purchase it before the official release date and then, you just wait for the shipping Usually pre-orders takes from 1-6 weeks depending the brand and the product. 

 

Contact us when ordering or we will contact you to go over rates and times.

INTERNATIONAL SHIPMENTS

WE SHIP WORLDWIDE Shipping rates outside the US are based upon destination and weight. 

Canada and Puerto Rico Fast shipping with DHL Prepaid Customs/Taxes (DDP)

•  Countries we don't collect  tax or duties required pay by you.

 (We cannot ship big size tires , oil ,batteries  and other heavy and big size items Internationally ONLY If you AGREE for LTL freight shipping, the final cost may differ from the amount shown at checkout due to additional fees.

We will contact you for confirmation before processing your order. )

 

If you have questions about these fees or duties contact us prior to ordering and we can assist you.

 -For international orders, customers who refuse the package will not receive a refund for the original shipping cost. Additionally, any return shipping fees incurred by us will be deducted from the customer's refund

 -Tires are not eligible for return.

 -Electronics are not eligible for return.

More for Return policy here

 

Delivery times for international shipments are typically 5 to 9 business days, but this can vary depending on your country’s customs procedures.

Orders delayed by customs are not something we can control or change.

 

ALL international orders(Includes CANADA and Puerto Rico) needed to be ship from our location in Miami Florida.

Most of International orders cannot drop ship from supplier's warehouses(Except on some specific Brands)

Parts typically arrive at our warehouse within 2-7 business days.

Once parts arrive, we will email you a tracking number.

The business days you see at checkout are how long it takes for your package to arrive after we ship it

• Track my order

 

PAYMENT METHODS

We accept  Visa, Mastercard, AMEX, ApplePay,GooglePay, and Discover credit cards  and Paypal , as well as debit cards with a Visa or Mastercard logo.

 

 

Contact us at sales@bills-exhausts.com if you have any questions.

 *Products shipped within the state of Indiana are subject to a 7% sales tax.