CSF Radiators BMW N54 Aluminium Radiator For BMW E9X 335i, E8X 135i & Z4

Upgrade your BMW N54 engine’s cooling system with the high-performance CSF 7045 radiator for the E Series BMW 335i, 135i & 1M. Engineered with precision and durability in mind, this radiator is designed to deliver optimal thermal efficiency, keeping your engine running smoothly even in the most demanding conditions.

Most BMW E Series vehicles are getting on in age and have mileage on the upper end of the scale. It’s likely that the OEM radiator will fail at some point and opting for the CSF 7045 radiator is less-expensive and superior in quality.

Crafted from premium materials and rigorously tested for quality assurance, the CSF 7045 radiator offers superior heat dissipation, ensuring optimal engine temperature regulation. Its advanced design enhances cooling capacity, providing peace of mind for both daily commutes and high-performance driving.

With easy installation and a perfect fit for a wide range of vehicles, including the E Series BMW 335i, 135i & 1M, the CSF 7045 radiator is the ideal choice for enthusiasts and professionals alike. Say goodbye to overheating issues and experience enhanced performance with this top-of-the-line cooling solution.

Invest in reliability and performance with the CSF 7045 radiator – your engine deserves the best.

Replaces OEM BMW item: 17117558480.

We recommend using manufacturer-recommended with this product.

CSF Radiator Specification

• 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
• CNC Machined “Quick-Connect” Inlet/Outlet Connections
• CNC Machined Brackets and Fittings for Superb Fit and Durability
• All-Aluminum Race Style Drain Plug
• Smooth Satin Finish
• “Drop-in Fit” Requiring No Modifications to Install – Accepts All Attaching OEM Components Including “Quick-Connect” Hoses, AC Condenser, Mounting Brackets and Fan Shroud

CSF Radiator Compatibility

This CSF radiator fits the following vehicles:

• 2011 BMW 1 Series M – Turbocharged 3.0L L6 (Manual)
• 2008-2013 BMW 135i – Turbocharged 3.0L L6 (Manual)
• 2013 BMW 135is – Turbocharged 3.0L L6 (Manual)
• 2007-2013 BMW 335i – Turbocharged 3.0L L6 (Manual)
• 2012-2016 BMW Z4 sDrive28i – Turbocharged 2.0L L4 (Manual)
• 2009-2016 BMW Z4 sDrive35i – Turbocharged 3.0L L6 (Manual)

Please note: this radiator fits manual transmission vehicles only*