What makes this CSF radiator better than the original Ferrari radiator?

The original Ferrari F355 radiators use an aluminum core crimped onto plastic end tanks. This CSF radiator is 100% all-aluminum and TIG-welded, making it significantly stronger and more durable. It also features advanced B-Tube Technology and more efficient fins for improved heat dissipation.

Does this radiator come with everything needed for installation?

This radiator is a true plug-and-play unit and fits directly into the factory location. It includes CNC machined mounting brackets and retains the OE location fan shroud mounting points. You will need to transfer any existing hoses or clamps from your old radiator.

Is this radiator for the left or right side of the car?

This is the left-hand side radiator, part number 7206. The right-hand side radiator is sold separately as CSF part number 7205.

1994-1998 Ferrari F355 GTS Radiator

Name: CSF Ferrari F355 High Performance All-Aluminum Radiator - Left
Brand: CSF
Price: 799.00 USD
Availability: InStock

CSF Ferrari F355 High Performance All-Aluminum Radiator - Left

$799.00

On Backorder — Expected to ship by May 10, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1994-1998 Ferrari F355 GTS. CSF High Performance All-Aluminum Radiator - Left. All-aluminum TIG-welded construction for improved reliability.

Key Features

Fits 1994-1998 Ferrari F355 GTS, 1994-1996 Berlinetta, 1998 F1, 1996-1999 Spider, and 1999 F355.
Features a 1-row, 31mm dual-pass aluminum core with CSF's exclusive B-Tube Technology for improved heat transfer.
Utilizes 6.5mm super-efficient multi-louvered fins to maximize airflow and heat dissipation.
Constructed from 100% all-aluminum with TIG-welded seams and dual core straps for increased strength and durability.
Designed as a true plug-and-play, drop-in fit application requiring no modifications for installation.
Includes CNC machined mounting brackets and OEM-style inlet/outlet connections.

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Will this fit your vehicle?

Product Details

When you're working on your Ferrari F355, especially if you're tackling cooling system maintenance or upgrades, ensuring your radiator can handle the heat is crucial. This high-performance, all-aluminum radiator from CSF is specifically designed for the left side of your F355, offering a significant step up from the original equipment.

CSF has engineered this radiator with a focus on improved heat dissipation and durability. It features a 1-row, 31mm aluminum core that increases fluid capacity and uses their exclusive B-Tube Technology, which boosts heat transfer by about 15% over standard oval tubes. The core is packed with 6.5mm super-efficient, multi-louvered fins to maximize airflow, and they've managed to fit two extra cooling tubes and rows of fins compared to stock. The entire unit is TIG-welded from 100% aluminum, reinforced with dual core straps, making it much stronger and more reliable than the original design with its plastic end tanks. This well-built construction means it's ready to handle the demands of spirited driving.

Installation is straightforward thanks to its true plug-and-play design, meaning it fits right into the factory location without needing any modifications. It even retains the original fan shroud mounting points. The satin black finish gives it a clean, OEM-plus look, blending in nicely while offering superior performance and longevity for your F355.