Dinan Dinan 15-21 BMW M2/M3/M4 (F80/F82/F83/F87) High Performance Heat Excha – EuroPartShop
-11%
Photo - Primary
Photo - out of package
Photo - out of package
Photo - out of package
Photo - out of package
Photo - out of package
Click to zoom in
  • Guaranteed Fitment¹

    Always the correct part

  • Low Prices

    Low prices every day!

  • In-House Experts

    We know our products

  • Fast Shipping

    Ground to Next Dar Air Shipping

Dinan
Dinan 15-21 BMW M2/M3/M4 (F80/F82/F83/F87) High Performance Heat Exchanger

Free Ground Shipping to USA (Lower 48)

2 sold in last 8 days
Dinan
DNND780-0001A
In stock
Radiators
$843.95 $749.95
4 interest-free payments or as low as $187.48/mo with Shop Pay 4 installments. Prequalify now
Dinan - Radiators
Further testing focused on the heat exchanger produced the optimized...
$749.95
Shop Pay 4 installments
Free Gound Shipping to Continental USA

Further testing focused on the heat exchanger produced the optimized design you see before you. With 60% more volume and 19% more face area than stock along with being a whopping 40mm thick (stock is 24mm), it becomes quickly apparent how heat soak is averted with the improved setup. While the unit could be physically thicker the 40mm dimension was ultimately chosen with consideration of airflow requirements of the main radiator which is located directly behind the heat exchanger. A thicker core would diminish airflow and sacrifice normal engine cooling which would be potentially detrimental to the long term health of the engine. The increased physical stature of the heat exchanger allows a reduction in water temperatures to the intercooler an average of 9° across the RPM range. The colder water entering the intercooler then improves is efficiency and allows the intake air to be cooled by an additional 6° average across the RPM range compared to the stock unit. The reduction in intake air results in an impressive 10 HP and 20 ft-lb of torque gain without any changes in the engine tune.

Installation Instructions
  • 9° average water termperature reduction to the intercooler across the RPM range. Colder water improves intercooler efficiency and allows the intake air to be cooled by an additional 6° average across the RPM range compared to stock
  • More Power: Consistent +10 HP / +20 LB-FT of torque on the stock engine tune
  • Track tested to ensure consistent performance under extreme conditions
  • 60% more core volume & 19% more face area than stock
  • 40mm thick Dinan cooler vs. 24mm thick stock cooler
  • Significant reduction in tendency to heat soak
  • Rubber mounted for vibration isolation

This Part Fits:

Year Make Model Submodel
2019-2021 BMW M2 Competition
2015-2018 BMW M3 Base
2015-2020 BMW M4 Base
2019-2020 BMW M4 CS
2016 BMW M4 GTS
Read More
Read Less
Shipping Policy Processing Time

We process and ship orders within 1-2 business days of receiving your order.

Shipping Methods

We offer Free Ground and Expedited shipping options.

Shipping Costs

Shipping costs will be calculated at checkout and are the responsibility of the customer.

Tracking Information

You will receive a tracking number once your order ships, allowing you to monitor its progress.

Returns Policy Return Window

You can return your order for a full refund within 30 days of receiving it.

Return Conditions

To be eligible for a return, items must be unused, in their original packaging, and in the same condition as when they were received.

Return Shipping

Customers are responsible for the cost of return shipping unless the return is due to an error on our part.

Refund Process

Once we receive your returned item, we will process your refund within 5 business days.

Exceptions

Final sale items are non-refundable.

×

EuroPartShop customer bought a

Your cart

×