BMW F8X M3/M4 PERFORMANCE HEAT EXCHANGER, 2015–2020

$540.95
SKU:
BMW F8X M3/M4 PERFORMANCE HEAT EXCHANGER, 2015–2020 Direct fit for the 2015–2020 BMW M3, M4, and M2 Competition

 

  • 10°F drop in global intercooler coolant temperatures over stock
  • 60% increase in core volume
  • 180% increase in external fin surface area
  • Increases intercooler coolant capacity by 0.6 gallons
  • Full aluminum, TIG-welded construction
  • Dual-pass design for maximum cooling
  • Variable fin-pitch design for improved airflow to DCT cooler
  • Includes optional stone guard for maximum protection against road debris
  • Mishimoto Lifetime Warranty

Improve the cooling capacity for your 2015–2020 BMW M3 or M4 with the Mishimoto Performance Heat Exchanger. Air-to-water intercooling is a means of more efficient heat transfer from the charged air, but it now requires an additional heat exchanger mounted to the front of the vehicle in order to dissipate the transferred heat. The S55 powering the F8X generation of M’s packs quite a punch thanks to the A2W system. While the BMW engineers laid the foundation for dissipating heat from the intercooling system, we still saw some room to improve on their design.

We started by eliminating any bits of plastic and promptly replaced the end tanks, including the inlet and outlet ports, with durable aluminum. We kept the dual-pass flow through the core for maximum cooling properties while expanding the core into the available space. Our new design features a 42mm thick core while extending the height by 150 mm, totaling in a 60% increase in core volume and a 180% increase in fin surface area. The end result of our improvements is a 10°F drop in global intercooling temperatures over the stock unit.

Size isn’t the only thing that matters with this heat exchanger. Since the heat exchanger sits front and center in the M3 and M4’s cooling stack, it’s susceptible to damage from road debris. To keep your air-to-water system safe, our heat exchanger comes equipped with an optional steel mesh stone guard for an added layer of protection for the fins. We also incorporated a variable fin pitch for the lower 12 rows on the core in order to facilitate cooling to DCT-equipped M's. Finally, our 2015–2020 BMW F8X M3/M4 Performance Heat Exchanger includes the Mishimoto Lifetime Warranty for a worry-free install.

 

PREORDER POLICY:

Items listed with an ETA posted are subject to our PREORDER POLICY. Pre order sales will be subject to a 15% cancellation fee in the event the customer no longer wants to wait for the item.

Items listed on sale and on pre order are not subject to cancellation. ALL SALES FINAL. 

 

RETURNS AND REFUNDS
Rush Customs will only handle returns for the direct purchaser. If the purchase was made from a retailer other than rushcustomsllc.com, please contact the place of purchase for further assistance.

You must open and inspect items within 48hrs to confirm no damage and or correct product in order to qualify for a refund or exchange. 


Returns on ‘new’ merchandise for exchange or refund will be allowed within 30 days from the date of shipment. ‘New’ merchandise cannot be used or show signs of damage from installation or mounting. If you install or modify parts ordered in any way, you automatically waive your right to returns, refunds or exchanges. Exchange shipping costs is the responsibility of the customer.

All returns must be accompanied with a ‘return merchandise authorization’ (RMA). To receive an RMA, you must contact Rush Customs at sales@rushcustomsllc.com. When requesting an RMA, please provide the following details: Name, Order Number, Date of Purchase, and Phone Number. Returns will not be processed without an RMA. Returns must also be received within 14 days from the issuance of the RMA. A RMA does not guarantee a refund or replacement.

All returns will be inspected upon return to Rush Customs for return eligibility. Returns must be shipped prepaid by the customers. Please maintain all shipping and tracking information until your return is processed since Rush Customs is not responsible for items lost in shipment. Shipping charges are not refundable. Please include a copy of your original invoice and contact information with all returns.

Eligible returns will be exchanged or refunded less a 20% restocking fee. Refunds will be issued by check or to the credit card used for the original purchase.

Purchases may be cancelled for a full refund before the order ships. Please contact Rush Customs immediately at sales@rushcustomsllc.com to stop the processing of an order. Once cancellation is confirmed, a credit will be issued.

Orders already shipped from Rush Customs facility or drop-shipped vendor's place of business cannot be cancelled and will fall under the Returns for Refund or Exchange guidelines.

Special order or customized items cannot be cancelled, returned or exchanged.

It is the responsibility of the customer/installer to verify the proper size and application of all parts before installation.

We will not be responsible for packages marked as delivered. It is the customers responsibility to file a lost or stolen package claim with the shipping company used for shipping. 

 

 

 

We now offer price matching for major brands.

Price Match Guarantee

What qualifies?

Your product may be eligible for price matching if it is:

Identical to the competitor's product.

The product must be a matching brand, model number and color to qualify.

Immediately available at a qualifying online retailer, or a local competitor.

Only applies to advertised listed price from large websites. Does not include private message or private email deals.

EXCLUDED WEBSITES: We will not price match amazon, eBay, alibaba,begood,aliexpress, or any direct to China websites. 

Exclusions apply including, but not limited to, items sold by Marketplace vendors, competitors’ service prices, special daily or hourly sales, and items for sale the Sunday before Thanksgiving Day through the Monday after Thanksgiving.

Product brands may be disqualified at our discretion. 

Must include link to product and website in your email.

Send all price match requests to sales@rushcustomsllc.com