CSF BMW M3/M4 Front Mount Heat Exchanger (F80/F82/F83)

CSF BMW F80 M3 F82 M4 Front Mount Heat Exchanger replaces the factory heat exchanger with a high performance, all-aluminium upgrade which helps to keep coolant temperatures consistently low. This is essential for removing heat from the charge air essential for engine efficiency and maintaining peak power during long periods of fast driving.

We recommend using manufacturer recommended coolant with this product.

PRODUCT SPECIFICATION

- Dual-pass flow structure
- CNC machined
- OEM style "quick connect" inlet/outlet connections
- Includes removable aluminium rock guard
- All-aluminium race style drain plug
- Drop-in fit (requires no modifications)

COMPATIBILITY

- BMW F80 M3 Saloon (2014-2018)
- BMW F82 M4 Coupe (2014-2020)
- BMW F83 M4 Convertible (2014-2020)
*Including Competition variants

Suitable for BOTH manual & automatic vehicles.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.