CSF 2014+ BMW M3/M4 (F8X) Front Mount Heat Exchanger w/Rock Guard - Black

Factory BMW radiators and heat exchanges are often a week point in the cooling system, specifically the plastic end tanks that crack if you even look at them the wrong way.

Eliminate this issue altogether and get better cooling with a brand new aluminum performance heat exchanger from CSF! Thanks to this heat exchanger's all-aluminum construction, it is significantly stronger and more crack resistant than the stock exchanger.

Features & Specifications:

• 2-row 42mm Core (Dual-Core) Featuring CSF’s Exclusive B-tube Technology
• Core Features an Ultra-Efficient Fin with 6.5mm Fin Height and Multi-Louvered Design for Maximum Surface Area Contact
• Dual-Pass Flow Structure Allows the Coolant to Flow Across the Core of the Heat Exchanger Two Times Before Exiting the Heat Exchanger for the Lowest Outlet Temperature Possible (OEM Style Design)
• CNC Machined, OEM-Style “Quick-Connect” Inlet/Outlet Connections
• CNC Machined, OEM-Style Mounting Brackets & Fittings for Superb Fit and Durability
• Includes Removable Aluminum Rock Guard
• All-Aluminum Race Style Drain Plug
• 1-Hour “Mirror Finish” Hand Polish
• “Drop-in Fit” Requiring No Modifications to Install – Accepts All Attaching OEM Components Including “Quick-Connect” Hoses, Mounting Brackets, OEM X-Brace and All Air Ducting/Shrouding.