CSF 8325 OEM+ Performance A/C Condenser for Porsche 964 / 993

The CSF 8325 is an OEM+ Performance A/C Condenser engineered specifically for the Porsche 964 and 993. Developed in collaboration with industry partners at A/C Solutions, this condenser applies modern design and manufacturing techniques to classic Porsche air-cooled platforms — delivering a unit that fits perfectly, outperforms the factory system, and costs significantly less than a new genuine Porsche unit.

Factory A/C condensers from the 1980s and 1990s were originally designed for R12 refrigerant, which offered substantially better performance than today's environmentally friendly R134a. Even a brand-new OEM condenser cannot fully compensate for this refrigerant-related performance drop. The CSF 8325 addresses this directly with a modern parallel-flow core design that is far more efficient than the old serpentine-style design used in the original equipment, helping to recover cooling capacity lost during refrigerant conversion.

Key Features:

• Dual Pass Cross Flow CSF A/C Parallel Condenser Core for optimized heat exchange
• Super-high pressure 26mm 12-channel microtube for optimal refrigerant flow and maximum surface area contact
• 26 rows of cooling tubes paired with 27 rows of 8mm tall multi-louvered fins
• CNC-machined mounting brackets with OEM-style inlet and outlet connections
• Constructed from high-grade aluminum for superior corrosion resistance and reduced weight
• Satin black finish for a professional appearance and added durability
• True plug-and-play drop-in fit — no modifications required
• Each unit individually leak and pressure tested
• Backed by a 2-year limited warranty

Performance Advantages:

• Approximately 5% better cooling performance than a brand-new OEM condenser
• Significantly greater improvement over aged, clogged, or dirty factory units
• Optimized for R134a refrigerant — helps recover cooling power lost in a refrigerant conversion
• More robust construction materials than original equipment for improved long-term durability

OEM Cross-Reference Part Numbers: 993-573-011-03, 993-573-011-00, 993-573-011-01, 993-573-011-02, 964-573-011-02, 964-573-011-03

Whether restoring a 964 or 993 to show-car condition or upgrading a weekend driver for modern comfort, the CSF 8325 is a straightforward, high-value upgrade that installs in the OEM location without modification. Core height: 292mm. Core fin height: 8mm. Core type: Parallel Flow.