Mishimoto 01-05 Chevrolet 6.6L Duramax Intercooler (Silver)

The S55 suffers heavily from heat soak. Many tuners witnessed this early on after doing multiple dyno pulls and seeing significant drops in power after each consecutive pass. Many F8X owners experienced the same loss of power on the track as the engine just could not cool off during laps. The solution is two fold: The Charge-Air-Cooler (CSF #8082/8082R) & Front Mount Heat Exchanger (CSF #8075/8075V) work together to keep the intake temps down and power up. The factory units simply cannot dissipate enough heat to keep up with prolonged performance driving. CSF’s Charge-Air-Cooler boasts a core size that is 60% larger, greatly increasing the capacity for heat transfer from the hot charge air coming from the turbos. Paired with the Front Mount Heat Exchanger the system is able to maintain lower intake temps and keep your BMW F8X’s power up.
The CSF Charge-Air-Cooler boasts a 60% larger core size than factory, greatly increasing the capacity for heat transfer from the hot charge air. Paired with the CSF Heat Exchanger (CSF #8075) the system is able lower your F8X’s IATs.
The CSF #8082R 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.

• Multiple Air Dividers Cast Into Both Hot/Cold Side Endtanks for Optimized Air Flow Through the Custom Designed CSF Liquid-to-Air Intercooler Core (CFD Analysis and Testing Completed to Ensure Optimal Performance)
• Left/Right, Cross-Flow, Dual-Pass Core Configuration with 2-Stage Water Cooling for Maximum Efficiency and Intake Temperature Reduction (vs. OEM Single-Pass Vertical-Flow Design)
• “Drop-in Fit” Design for an Easy & Quick Plug-and-Play Installation, Complete with OEM-Style “Quick-Connect” Water Connections and Sensor Ports
• World’s 1st Cast Endtank Designed Top Mount Charge-Air-Cooler for the BMW S55 Engine in the BMW F80 M3, F82/F83 M4, and F87 M2 Competition
• Raw Aluminum with Option for Custom Powder-Coating Finish (Available in Professional “Crinkle Black” Powder-Coated Finish – CSF #8082R)
• Designed with 3D Scanning/Rapid Prototype Technology to Ensure Precise Fitment and Maximum Surface Area Utilization
• 60% Increase in Core Size Compared to the OEM Cooler
• Lifetime Warranty

The CSF N55 Intercooler’s Stepped Core Design maximizes surface area contact and internal intake air-flow volume. The Rounded Front Face Bar/Plate Design optimizes airflow through the core and is a true “Drop-in Fit” Plug-and-Play Design. In testing the CSF Intercooler showed Intake Air Temperatures (IATs) that were 38 deg F (21 deg C) lower than factory after just 3 consecutive pulls from 4k RPM to 5.8K RPM. In that test, the CSF Intercooler maintained stable IATs. While most intercoolers don’t offer immediate performance gains without increasing boost pressure, the CSF Intercooler shows an increase of 15-20hp on stock N55 Powered BMW’s and 25+hp on modified examples.
The CSF N55 Intercooler’s Stepped Core Design maximizes surface area contact and internal intake air-flow volume. The Rounded Front Face Bar/Plate Design optimizes airflow through the core and is a true “Drop-in Fit” Plug-and-Play Design.
The CSF #8115 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.

• Stepped Core Design for Maximum Surface Area Contact and Internal Intake Air Flow Volume – Largest “Drop-in Fit” Intercooler Available in the Industry
• “Drop-in Fit” Design for an Easy & Quick Plug-and-Play Installation – Complete with OEM-Style “Quick Connect” Inlet/Outlet Connections
• Designed with 3D Scanning/Rapid Prototype Technology to Ensure Precise Fitment and Maximum Surface Area Utilization
• 40’F Drop in Temperatures When Compared to the OEM Intercooler After Multiple Repeated Runs
• Rounded Front Face Bar/Plate Design for Optimized Air Flow Through the Core
• Power Increase of 15-20 HP on Stock Cars, 25+ HP on Modified Vehicles
• Fully Reversible Back to OEM Spec with No Modifications Needed
• Lab Tested in CSF’s In-House Wind Tunnel
• Lifetime Warranty