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

As the legendary Porsche 964 and 993 models from the 1990s continue to mature, it is common for their original air conditioning systems to exhibit signs of wear and diminished efficiency. Issues such as leaking, clogging, and general underperformance are frequently encountered by owners. Moreover, many systems originally designed for R12 refrigerant now operate with the modern R134a, which inherently offers reduced cooling capacity. This transition often results in air conditioning that no longer meets the comfort expectations of today’s drivers.

CSF presents a meticulously engineered solution with the OEM+ Performance A/C Condenser tailored specifically for the Porsche 964 and 993 series. This product is designed to reinstate and enhance the air conditioning performance of your 911, ensuring a more comfortable and reliable driving experience without compromising the integrity of the classic vehicle.

Product Details

Design & Engineering

Original factory A/C condensers from the 1980s and 1990s were developed with materials and design standards suitable for the R12 refrigerant, which provided superior cooling efficiency compared to the environmentally friendlier R134a used today. Even brand-new OEM condensers cannot fully offset the performance loss associated with this refrigerant change.

Leveraging decades of expertise in designing and manufacturing advanced A/C condensers, CSF has collaborated with industry leaders such as A/C Solutions to develop this modern classic series condenser. Utilizing state-of-the-art design methodologies and manufacturing processes, CSF delivers a product that not only fits precisely but also surpasses the original factory condenser’s performance by a significant margin, all while being more cost-effective than a new OEM replacement.

CSF vs OEM

The CSF condenser for the 964/993 models incorporates a contemporary parallel-flow core design, which is substantially more efficient than the traditional serpentine style condensers found in the original equipment. This design advancement translates into notable improvements in cooling capacity and system reliability.

Key Differences and Improvements:

• Enhanced Performance: Approximately 5% superior cooling efficiency compared to a brand-new OEM condenser, with even greater gains over aged or clogged units.
• Optimized for R134a Refrigerant: Compensates for the inherent cooling power reduction due to refrigerant conversion, restoring system effectiveness.
• Improved Durability: Constructed with robust materials and advanced manufacturing techniques to ensure long-lasting performance.
• Cost Efficiency: Priced at roughly half the cost of a new Genuine Porsche condenser, providing excellent value without sacrificing quality.

Why Upgrade?

Whether restoring a Porsche 964 or 993 to pristine show-car condition or enhancing your weekend vehicle for modern comfort, the CSF OEM+/Performance A/C Condenser represents a prudent investment. This component offers a straightforward plug-and-play installation, superior cooling efficiency, and a durable build quality that meets rigorous automotive standards. By upgrading, you ensure your classic Porsche remains comfortable and reliable, preserving its legacy while embracing contemporary performance.

Features

• Manufactured with a Dual Pass Cross Flow CSF A/C Parallel Condenser Core for optimized heat exchange.
• Equipped with a super-high pressure 26mm 12-channel microtube, maximizing refrigerant flow and surface contact area.
• Incorporates 26 rows of cooling tubes paired with 27 rows of 8mm tall multi-louvered fins, enhancing cooling efficiency.
• CNC machined mounting brackets and OEM-style inlet/outlet ensure precise fitment and easy installation.
• Constructed entirely from high-grade aluminum for superior corrosion resistance and weight reduction.
• Finished in satin black for a professional appearance and added durability.
• True plug-and-play "drop-in fit" installation requires no modifications, preserving vehicle integrity.
• Each unit is individually leak and pressure tested to guarantee reliability and performance.
• Backed by a 2-year limited warranty, reflecting CSF’s commitment to quality and customer satisfaction.

Applications

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.