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 coolant 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*

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.