CSF Radiators Audi RS6/RS7 Intercooler Set (C8)

CSF Core design – Rolled Tube & Billet End Tanks

The CSF intercooler for the C8 RS6 & RS7 is a larger, more efficient intercooler for significantly improved cooling power.

PWRs rolled tube cores are optimised in PWRs in-house wind tunnel, through this process PWR select the optimum stack height and multi-louvred fin design for both the ambient and pressure sides for optimum balance between cooling power and pressure drop.

Benefits

• Eliminates heat soak
• Lowers charge air temperatures
• Eliminates end-tank failure at elevates boost levels
• VF Engineering saw ≈ +20 whp + 18wtq increase on a stage 1 tune
• VF Engineering saw ≈ +10 whp + 20tq increase on a stage 2 tune

Features

• Formula-1 Performance Grade Core by PWR (2-Row Core Featuring Rolled Tubes w/ Inner Fins)
• 45 Tubes vs. OEM 22
• 3mm Rolled Tube vs. OEM 7mm
• 4.85mm Fin Height vs. OEM 7mm
• CNC Machined Billet End Tanks
• 100% TIG-Welded vs. OEM Style Gasket and Crimped Plastic End Tanks for Maximum Durability in High Boost Applications
• OEM Style CNC Machined Inlet/Outlet Connections for Precise Fitment with All OEM Components
• Highly Engineered, Lightweight Design
• True Plug-and-Play “Drop-in Fit” Installation
• Made in the USA at PWR North America