Dinan High Performance Heat Exchanger - 2016-2021 BMW 230i/M240i/330i/340i/430i/440i - DINAN (D780-0002)
Genuine DINAN Dinan High Performance Heat Exchanger - 2016-2021 BMW 230i/M240i/330i/340i/430i/440i - Part Number D780-0002
Product Sold In Single Quantity Regardless Of Images
- Sale Price: $562.95
Details
- Product ID:
D780-0002
- Description:
Dinan High Performance Heat Exchanger - 2016-2021 BMW 230i/M240i/330i/340i/430i/440i - F22/F23/F30/F31/F32/F33/F34/F36.
The factory B4x/B58 heat exchanger is not built to cater to the rigorous demands often associated with a modified build. The thin core is easily overwhelmed with IAT's rising dramatically once pushed beyond a few successive WOT pulls or even a few minutes at the track. This elevation in temperature gives way to the factory ECU fail safes pulling timing and reducing overall power in order to keep the system from overheating to the point of permanent damage. On an application where enjoyment is directly attributed to pushing the platform to its limits this constraint to cooling presents a challenge for the automotive enthusiast.
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° 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!
Features:
- Average of 8° reduction in IAT's with a maximum reduction of 15° over 15 successive WOT pulls
- Reduces the tendency to heat soak / go in to limp mode
- 48mm thick Dinan cooler vs. 27mm thick stock cooler
- 78% more cooling surface area and volume than stock
- 100% TIG welded and pressure tested
- Installation hardware included (inclusive of xDrive specific transmission oil cooler brackets)
- Condition: New
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
Vehicle Fitment
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DINAN
At Dinan, their passion for BMWs is evident in their dedication to designing and producing the most innovative and performance driven BMW products on the market. Serious enthusiasts turn to Dinan because they appreciate their ability to make BMW performance upgrades that outperform the rest of the BMW aftermarket industry. When customers want performance they turn to Dinan first: if there is a specific BMW upgrade that you have in mind, chances are they can do it. GetBMWparts.com proudly offers the entire Dinan Performance Parts lineup including high performance exhaust systems, cold air intakes, Dinantronics tuners, Diantronics Sport tuners, suspension systems, intercoolers, lowering springs, wheels, and more! While we are required to display Dinan's MSRP pricing on our site due to MAP policies, please Contact Us for a super competitive quote - we'll match (and do our best to beat) any other vendor's pricing on Dinan Performance Parts! Most Dinan parts purchased from getBMWparts.com receive complementary (FREE!) ground shipping within the US! We'll also ship Dinan parts outside the US at competitive shipping rates! Dinan parts are not Genuine BMW Parts and carry their own Dinan warranty - please visit www.dinancars.com for warranty policy, product fitment guides, specs and additional information.