Description
Upgrade your BMW E9x N54 & N55 1M 135 335 cooling system with the high-performance CSF Radiator. With an exclusive 2-row 42mm core featuring B-Tube technology and dual core construction, this radiator is designed to provide superior cooling efficiency and reliability.
The core of this radiator boasts an ultra-efficient fin with 6.5mm fin height and a multi-louvered design, ensuring maximum surface area contact and optimal heat dissipation. The CNC-machined "Quick-Connect" inlet/outlet connections, as well as the brackets and fittings, provide a superb fit and durability.
With an all-aluminum race-style drain plug and a drop-in fit that requires no modifications to install, this CSF radiator accepts all attaching OEM components, including "Quick-Connect" hoses, AC condenser, mounting brackets, and fan shroud.
This CSF radiator is designed to fit 2011+ BMW 1 Series M, 2008-2011 BMW 135i, 2007-2011 BMW 335, and 2009+ BMW Z4 sDrive30i sDrive35i models.
In response to the COVID-19 pandemic, CSF has adjusted the finish of some of its radiators from the mirror-polished finish to the high-luster satin finish, prioritizing the safety and health of our employees and customers. Rest assured, the same great quality, performance, and customer support are maintained.
Upgrade your BMW E9x N54 & N55 1M 135 335 cooling system with the ultimate solution from CSF. Shop now for the high-performance cooling solution you deserve.
Fits: 2011+ BMW 1 Series M, 08-11 BMW 135i, 07-11 BMW 335, 2009+ BMW Z4 sDrive30i sDrive35i
