CSF Dual Fluid Bar & Plate HD Oil Cooler w/9in SPAL Fan (1/3 & 2/3 Partition) – 13.8in L x 10in H

The engineers at CSF know cooling. So when it comes to keeping your power steering fluid temps in check as you push your E9X M3 hard on the street or track, the CSF PS Cooler is the obvious choice. While often overlooked, your power steering system can become quite annoying if it overheats. As power steering fluid boils it gets bubbles in the system leading to sloppy steering response and a noisy pump. On top of that, you will need to replace your power steering fluid if you let it overheat which is both annoying and an added cost.
The CSF E9X M3 Power Steering Cooler is approx 40% More Efficient than OEM Cooler. Designed to Work with any Aftermarket Supercharger, Heat Exchanger, or Auxiliary Coolers that may be Placed Underneath OEM-Positioned Power Steering Cooler.
The CSF #8041 Cooling product is designed to be a “Drop-In Fit” application. The product will install in the OEM Location with no modifications necessary unless otherwise noted or instructions are included in the product package. Please see the manufacturer repair manual for standard installation instructions. If you do not feel confident installing this product CSF recommends taking it to a qualified installation facility.

• Increase in Unit Size (83mm or 3.27″ in Height) Designed Towards the Top of the Cooler from OEM Position. Allows the cooler to work with any Aftermarket Supercharger, Heat Exchanger, or Auxiliary Coolers that may be Placed Underneath.
• “Drop-in Fit” Requiring No Modifications to Install – Accepts All Attaching OEM Components Including Oil-Line Connections, Mounting Brackets and AC Condenser
• 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
• World’s 1st True “Plug-and-Play” Power Steering Cooler for the E9X M3 Platform
• Lab Tested at approximately 40% More Efficient than OEM Cooler
• Replaces OEM Part Number: 17112282716

The S54 is an incredible feat of engineering. Smooth power delivery, individual throttle bodies, and an 8,000 rpm redline makes for an unforgettable driving experience. As with any BMW, maintaining optimal oil temperatures is key to extending the life of your vehicle and ensuring that you’re getting a driving experience rivaled by very few other vehicles on the road. As many of these vehicles see frequent track time, the team at Mishimoto felt a need to develop a performance oil cooler kit that would not only provide improved durability, but also deliver the efficiency needed for track driving. Our team of engineers developed an extremely efficient core that provides a proven 30 Degrees Fahrenheit (16.7 Degrees) drop in oil temperature. With an increase in core thickness of 110-percent, this oil cooler kit increases your oil capacity by 0.44qt. The oil cooler one piece billet end tanks have been designed for maximum reliability, giving you the confidence you need to push your E46 M3 to the limits.
High-performance engine oil cooler designed to regulate oil temperature and protect critical engine components. Efficient heat dissipation improves durability, maintains lubrication, and ensures reliable performance.
2001-2006 BMW M3 Base 3.2 Liter S6S420G, 2001-2006 BMW M3 Base 3.2 Liter S6S420G, 2001-2006 BMW M3 Base 3.2 Liter S6S420G, 2001-2006 BMW M3 Base 3.2 Liter S6S420G, 2001-2006 BMW M3 Base 3.2 Liter S6S420G, 2001-2006 BMW M3 Base 3.2 Liter S6S420G, 2001-2006 BMW M3 Base 3.2 Liter S6S420G(SMG), 2001-2006 BMW M3 Base 3.2 Liter S6S420G(SMG), 2001-2006 BMW M3 Base 3.2 Liter S6S420G(SMG), 2001-2006 BMW M3 Base 3.2 Liter S6S420G(SMG), 2001-2006 BMW M3 Base 3.2 Liter S6S420G(SMG), 2001-2006 BMW M3 Base 3.2 Liter S6S420G(SMG)

• One-piece billet end tanks for maximum reliability
• Reduces oil temperatures by 30 F (16.7 C)
• 10 psi reduction in pressure loss