CSF's High Performance Power Steering Cooler is an essential cooling modification for the E9X M3 - renowned for suffering from high power steering temperatures. As the power steering fluid heats up, there's a dramatic drop in pressure which reduces the effectiveness of the vehicle's hydraulic steering system. This is especially prevalent on track and is an often overlooked cooling upgrade. 

CSF created this solution to maintain cool fluid temperatures, resulting in no loss of power steering during prolonged periods of fast driving.

PRODUCT SPECIFICATION

- Changes from OEM’s Low-Efficiency Mechanically Bonded Core Design to CAB-Brazed High-Efficiency Plate-Type Design
- Made with CSF’s AC Condenser Technology Using a 1-Row Super-High Pressure 18mm Wide 4-Channel Microtube
- Dual Pass 6-Row Design with an 83% Increase in Surface Area Compared to the OEM Unit
- “Drop-in Fit” Requiring No Modifications to Install – Accepts All Attaching OEM Components Including Oil-Line Connections, Mounting Brackets and AC Condenser
- Lab Tested at ~40% More Efficient than OEM Cooler
- World’s 1st True “Plug-and-Play” Power Steering Cooler for the E9X M3 Platform
- Increase in Unit Size (Total 83mm or 3.27” in Height) Designed Towards the Top of the Cooler from OEM Position, Allowing the Cooler to Work with any Aftermarket Supercharger, Heat Exchanger, or Auxiliary Coolers that may be Placed Underneath OEM-Positioned Power Steering Cooler

Replaces OEM part: 17112282716

TECHNOLOGY

CSF manufactures the most advanced and efficient radiator cores in the industry by using innovative tube and fin technologies with industry-leading testing methods to maximise airflow and heat dissipation. These techniques allow CSF to stay ahead of the pack when it comes to radiator technology!

COMPATIBILITY

CSF-8041 High Performance Power Steering Cooler

- BMW E90 M3 Saloon
- BMW E92 M3 Coupe
- BMW E93 M3 Convertible

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.

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.