BMW X5M / X6M / XM High-Performance Charge-Air-Coolers

Click Here for the Full Press Release & Additional Product Details

BMW definitely found a winning formula by throwing the M5's Twin-Turbo V8 engine in their SUVs. The S68 can be found in the F95 X5M, F96 X6M, and G09 XM as well as the LCI M60iX G05 X5, G06 X6, and G07 X7. These SUVs are not only the pinnacle of Luxury and Performance, but also practical. You can run errands, commute, and take the family out while having the power to gap most sports cars on the road.

Sharing an engine with the M5 and M6 meant there are readily available tunes and power upgrades for these SUVs. The BMW S63/S68 motor can crank out over 800hp on stock internals. However, that extra power creates a lot more heat. F9X M5/M6 owners rely on the CSF Charge-Air-Coolers (CSF #8178) for years to deal with that extra heat. After many requests for a version for the M SUVs, CSF is pleased to announce the High-Performance Charge-Air-Coolers for the F95 X5M, F96 X6M, and G09 XM.

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.

Product Details

Design & Engineering

CSF originally designed the BMW S63 Charge-Air-Coolers for the F9X M5/M6. Over five hundred of these Intercooler 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 a mounting hardware solution. The result – a true plug-and-play system requiring no modifications to install that will take your M SUV to a whole new level.

OEM vs CSF

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. You can read the full press release of the CSF #8178 Coolers for more details & performance data.

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 eliminating the glued-on factory plastic charge pipes. This single piece cast design creates a much stronger system that can handle much higher boost pressures.

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.

Real World Testing

Real world testing on these coolers was originally performed on a Stage 3 F90 M5 with ~900whp. While the vehicles differ slightly, the overall performance gains/results will be similar. These coolers are currently installed on the top 5 world's fastest S63 powered M cars. This includes Mr. Vanos 1200+ HP F90 M5.

Custom Color Options, From the Leader in BMW Cooling Customization

CSF has become the industry leader and innovator of custom finished cooling products. We first started with our most popular BMW S55 Charge-Air Cooler, then expanded to other BMW models such as our F1X M5/M6 and best selling B58 Charge-Air Cooler systems. Most of the same custom finishes can be ordered on CSF #8315.

• These Charge-Air-Coolers cannot be anodized
• CSF is not responsible for warranties for Coolers coated by anyone other than CSF
• Lead time is 3-4 weeks depending on finish selection

Thermal Dispersion Black

CSF's most popular custom finish, Thermal Black Heat Dispersion Cerakote is now available as a custom finish option.

Thermal Dispersant/Dispersion Coatings are submicron coatings with extremely high thermal conductivity. Due to their density and chemical composition they offer highly efficient heat transfer. In the case of a coated heat exchanger like an intercooler, the higher thermal conductivity of the coating helps draw heat to the surface of the part.

These coatings are limited to Black or Grey colors but offer the best performance. For more details on Thermal Dispersion Coatings, visit our article explaining the how they work and the performance benefits.

Thermal Dispersion: The Best Coating for Intercoolers

Custom Finishes

CSF offers the widest variety of custom finishes in the industry. From color matched powder coating to high tech Thermal Dispersion Coatings, the options are limitless.

Powder Coating: Powder coating is available in almost any color imaginable with finish options ranging from full gloss to crinkle texture. You can even opt for accent colors, different colors for certain components like fuel rails (when applicable).

DLC (Diamond Like Coating): DLC Coating stands for diamond-like carbon coating, and is a nanocomposite coating that has unique properties of natural diamond low friction, high hardness, and high corrosion resistance. These coatings are the most expensive available, but can offer some very unique finish options that will provide the greatest durability.

See All Custom Finishes

Features

• Custom Designed CSF Liquid-To-Air Intercooler Core (CFD Analysis and Testing Completed to Ensure Optimal Performance)
• 100% Increase in Core Volume Per Each Charge Cooler Compared to the OEM Charge Air Coolers
• 1-Piece Seamless Air Inlet End Tanks with Integrated Charge Pipes
• Integrated E85/Methanol Injection Ports Built into Air Outlet End Tank (Dual 1/8 NPT Ports Per Cooler)
• Complete with OEM-Style "Quick Connect" Water Connections and Sensor Ports
• Designed with 3D Scanning and Rapid Prototype Technology to Ensure Precise Fitment and Maximum Surface Area Utilization
• "Drop-In Fit" Design with No Modifications Necessary
• Significantly Reduces Intake Air Temperatures (IATs)
• Finished with a Professional "Crinkle Black" Powder-Coated Finish (CSF #8315) - Custom Powder-Coating Available (Inquire for More Details on Lead Time and Pricing)
• Sold as a Complete Set with Left and Right Charge-Air Coolers + Installation Hardware
• Lifetime Warranty

Applications

OEM Part Numbers

• BMW: 17 51 7 852 406 *Right
• BMW: 17-51-7-852-406 *Right
• BMW: 17517852406 *Right
• BMW: 17 51 7 852 407 *Left
• BMW: 17-51-7-852-407 *Left
• BMW: 17517852407 *Left
• BMW: 17 51 5 A2C 232 *Right
• BMW: 17-51-5-A2C-232 *Right
• BMW: 17515A2C232 *Right
• BMW: 17 51 5 A2C 233 *Left
• BMW: 17-51-5-A2C-233 *Left
• BMW: 17515A2C233 *Left

Warranty

Cooling Systems and Flexibles, Inc. (CSF) warrants CSF’s High-Performance Cooling Systems, under normal use and service, to the original purchaser of the vehicle in which the product was originally installed. For more information and details please visit our Warranty Page

SKU# 8315 Warranty Term: Limited Lifetime Warranty