CSF 6018 Intercooler

CSF 6018 Intercooler for Mazda Applications

The CSF 6018 intercooler is an OE-style replacement built with an aluminum core and aluminum tanks for a direct-fit cooling solution. It is engineered for drop-in fitment and uses a tube-and-fin core design to match factory-style packaging on select Mazda models.

Key Features

• Aluminum core and aluminum tank construction
• OE-style tube-and-fin core design
• Core thickness: 2 in.
• Core width: 11 5/8 in.
• Core length: 12 3/4 in.
• Rectangular flange inlet connection
• 2 1/8 in. outlet tube
• Designed for direct replacement fitment

Detailed Description

Built for Mazda 3, Mazda CX-7, and Mazda 6 applications, the CSF 6018 intercooler is designed to replace the factory unit with an OE-style layout and aluminum construction. The compact core dimensions and factory-style tube-and-fin design support a straightforward installation path while maintaining the original packaging profile. This part number, CSF 6018, is a practical choice for drivers seeking a direct-fit intercooler for 2006-2013 Mazda cooling system service.

This part cross-references Mazda OE numbers L33X13565A and MA3012101 for the same application.

What It Helps Address

• Cracked or leaking factory intercooler housings
• Reduced charge-air cooling performance from a worn core
• Fitment issues caused by damaged OE-style end tanks
• Cooling system service needs on turbocharged Mazda platforms
• Replacement of a corroded or fatigued aluminum intercooler assembly

Installation Notes and Tips

Compatible With 2007-2013 Mazda 3, N/A; 2007-2012 Mazda CX-7, N/A; and 2006-2007 Mazda 6, N/A. Verify inlet and outlet connection style before installation, including the rectangular flange inlet and 2 1/8 in. outlet tube. Confirm the OE-style mounting and surrounding clearance on the vehicle before final assembly.

Quality Assurance

CSF designs and engineers this intercooler for superior performance and drop-in fit, with OE-style construction intended to match factory replacement requirements. The CSF 6018 is built with aluminum core and tank materials for consistent fitment across the listed Mazda applications.