CSF High Performance Intercooler Radiator - Polished - F22/23 F3X B46/48 B58

Product Details

The BMW F-series B58 engine is found in a wide array of BMW vehicles (M240i, 340i, 440i). The motor is similar to the S55 engine found in the latest generation F8x M3/M4 (and new M2 competition) in that it has an indirect water-to-air charge cooling system with a supplemental front mount heat exchanger to cool the water that circulates through the charge cooler. However, unlike the S55 motor, the BMW B58 charge cooler is built into the plastic intake manifold housing. In the meantime of continued development of its high-performance manifold charge cooler, CSF has first released their new BMW B58 heat exchanger for BMW F-Series vehicles. 

CSF’s new high performance B58 heat exchanger drastically reduces water temperatures in the charge cooling cycle, which in turn reduces and stabilizes the intake air temperatures of the engine.  With many unique features, included accessories, and of course, industry-leading performance, it’s without a doubt the best option on the market for every consumer whether it be for a daily driver or a high-performance race car.

As the 3.0 Liter B58B30M0 turbo engine platform continues to be developed by the high-performance industry and more power is extracted from the engine, CSF’s high-performance heat exchanger for the BMW B58 engine will be a critical component to keeping the vehicle charge air cool, and out of limp mode. The CSF BMW B58 upgraded heat exchanger for F-series vehicles will be especially important to install in upgraded turbo applications and/or vehicles running high-performance tuning software. 

Specifications

• Core size: 524mm Length x 478mm Height x 69mm Wide
• 68mm 2-row core with CSF’s B-tube technology (world’s largest 2 row core)
• 6.5 mm multi-louvered fin height 
• Triple-pass flow design
• Included / detachable rock guard 
• OEM CNC Machined mounting location pins and brackets
• Direct Plug and Play, including CNC machined “Quick-connect” inlet/outlet water fittings
• No Modifications needed to install.

What’s Included?

• CSF BMW High Performance B58 Heat Exchanger
• Hardware Kit
• Detachable rock guard

OEM Part Number

• 17118741830

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