CSF CSF Charge Air Coolers

The Charge-Air-Coolers come in an OEM+ Crinkle Black Finish. In addition, custom finishes are available at an additional cost for those looking for a more unique engine bay look. Integrated dual 1/8 NPT ports are located on both outlet side air tanks for quick and easy installation of aftermarket methanol/nitrous injection systems. The positioning of these ports have been carefully designed to place the injection system directly into the post-intercooled charge-air stream for maximum performance. The CSF Charge-Air-Cooler Cores are 100% larger in volume than the factory coolers. These cores were custom designed using CFD analysis and testing to ensure optimal performance as well as perfect fitment. Both coolers come with OEM-Style "Quick Connect" water connections as well as sensor ports for fast and easy installation. The weak OEM crimped-on plastic end tanks have been replaced with CSF's larger, CFD analyzed, 100% TIG-welded cast end tanks. CSF also integrated the charge pipe into the design of the top end tank. The single piece cast design removes the glued-on factory plastic charge pipes. This creates a much stronger system that can handle much higher boost pressures. CSF originally designed the BMW S63 Charge-Air-Coolers for the F9X M5/M6. Over five hundred of these Intercoolers kits have been sold with many of them on 1000+ hp builds. Due to their popularity and success, CSF has received many requests to have a set made to fit the X5M and X6M. CSF worked with Steve Dinan's Carbahn to develop the mounting hardware needed to use these coolers. The result - a true plug-and-play system requiring no modifications to install that will take your M SUV to a whole new level. BMW X5M / X6M / XM High-Performance Charge-Air-Coolers.