Dinan 16-20 BMW 330i/340i/430i/440i (F30/F31/F32/F33/F34/F36) High Performance Heat Exchanger - D780-0002
Ships free in the US
Make sure this fits your car
Fits: M240i / M235i F22/F23, 340i / 335i / 330i F30/F31, 440i / 435i F32/F33/F36
- Shop tested in Dallas
- Free pickup in Dallas
- Installs at our shop
The Dinan B4x/B58 heat exchanger for the F2x/F3x chassis assists in mitigating these issues with a more robust core (48mm thick Dinan core vs. 27mm thick OEM core) that wields 78% more heat transfer surface area for improved cooling capacity. The significant increase in core thickness requires unique "L" shaped end tanks to be incorporated as well, which also contributes to the overall thermal mass (ability to absorb, store, and release heat) improvement beyond the OEM setup.
Fits: BMW M240i (F22), BMW 340i (F30), BMW 440i (F32). Confirm fitment with us before ordering.
Part #: D780-0002
Listed for these cars. Check the title and description for exact years, body styles and drivetrain.
| Make | Model | Chassis | Years | Fits |
|---|---|---|---|---|
| BMW | M240i / M235i | F22/F23 | 2014–2021 | |
| BMW | 340i / 335i / 330i | F30/F31 | 2012–2019 | |
| BMW | 440i / 435i | F32/F33/F36 | 2014–2020 |
Not sure? Call or text 945-954-1142 with your car or VIN.
- Free US shipping on orders over $250.
- Free pickup at our Dallas shop, usually ready within 24 hours.
- Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
- Want it installed? Book the install at thegbmotors.com.
Full details are on our shipping and returns page.
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