CSF Satin High Performance All-Aluminum Radiator 1995-2001 Audi A4 VW Passat B5 1.8T 20V AEB Manual

Audi B5 A4 High Performance Radiator

The 1.8L has a good amount of tuning support and can make some decent power with some bolt-ons. However, with turning up the power you need a good way to deal with the heat. Until now, there haven’t been any readily available high-performance radiator options for the B5 A4. Introducing the highly anticipated CSF High-Performance All Aluminum Radiator for the Audi B5 A4.

The 2-Row 42mm core greatly not only increases the fluid capacity of the radiator, but also improves the cores ability to dissipate heat. CSF’s Exclusive B-Tube Technology increases the heat transfer by approximately 15% over regular oval welded tubes. In addition, the super-efficient multi-louvered fins maximize airflow through the core for the best possible performance. More cooling rows also contribute to the overall efficiency of the radiator. More cooling tubes means more surface area for the coolant’s heat to dissipate from.

The TIG-Welded 100% All Aluminum construction increases the overall strength of the radiator. This improves durability and longevity so you can be confident it will hold up to harder driving conditions much better than the factory unit.

Features

• 2-Row, 42mm Ultra-High-Performance Dual Pass Core
• 45 Cooling Tubes with CSF’s Exclusive B-Tube Technology
• 6.5mm Tall Ultra Efficient Fins with a Multi-Louvered Design for Maximum Surface Area Contact
• CNC Machined Mounting Brackets and OEM Style Inlet/Outlet
• 100% All Aluminum TIG-Welded Construction
• Smooth Satin Finish
• True Plug-and-Play “Drop-in Fit” Installation Requires Absolutely No Modifications
• For Manual Transmission Only
• Individually Leak and Pressure Tested
• 2-Year Limited Warranty
• OEM Part Number: Audi/VW: 8D0 121 251 P

Vehicle Application

• 1995-2001 Audi B5 A4 1.8T Quattro (Manual Transmission Only)
• 1995-2001 Audi B5 A4 1.8T FWD (Manual Transmission Only)
• 1998-2001 VW Passat 1.8T 4 Motion (Manual Transmission Only)
• 1998-2001 VW Passat 1.8T FWD (Manual Transmission Only)