Dinan

Dinan 16-20 BMW 330i/340i/430i/440i (F30/F31/F32/F33/F34/F36) High Performance Heat Exchanger

SKU D780-0002

MPN dnnD780-0002

$584.95 · In stock

Dinan 16-20 BMW 330i/340i/430i/440i (F30/F31/F32/F33/F34/F36) High Performance Heat Exchanger

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. With up to a 15&deg IAT delta recorded over stock the Dinan heat exchanger is ready, and able, to assist in extending your vehicles ability to deliver maximum performance time and time again for your driving enjoyment!

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2017–2021BMW230i xDriveBase—
2017–2020BMW440iBase—
2017–2018BMW330iBase—
2017–2020BMW430iBase—
2016–2018BMW340iBase—
2017–2020BMW440i Gran CoupeBase—
2017–2020BMW430i Gran CoupeBase—
2017–2021BMWM240iBase—
2017–2019BMW340i GT xDriveBase—
2017–2020BMW440i xDrive Gran CoupeBase—
2017–2020BMW430i xDrive Gran CoupeBase—
2017–2020BMW430i xDriveBase—
2017–2019BMW330i xDriveBase—
2017–2020BMW440i xDriveBase—
2017–2021BMW230iBase—
2017–2019BMW330i GT xDriveBase—
2017–2021BMWM240i xDriveBase—
2016–2018BMW340i xDriveBase—
Specifications
CategoryCooling
Sub-CategoryRadiators
UPC810065215215
CARB ApprovedNo
Prop 65 WarningY
Weight15.1 lb
Dimensions (L×W×H)31.1 × 21.5 × 8.3 in