The Audi B5 S4 Intercooler Kit is a high performance redesign of the original Audi OEM intercooler designed specifically for the B5 enthusiasts. Our engineers have increased the intercooler core and improved the end tank design to remove any OEM bottlenecks, resulting in increased flow rating and charge cooling properties. Updated to the latest tube fin technology for the intercooler core, combined with cast aluminum and then CNC endtanks for reliable high performance air to air charge cooling. OEM+ fit and finish for easy installation. Inlet & oullet diameter = Ø53mm.
The Audi S4 Intercooler Kit features:
latest tube fin technology intercooler cores 220mm x 215mm x 90 mm vs.
OEM 160x215x65mm Calculated Flow Comparison:
Intercooler 4257 ccm
OEM S4 Intercooler 2236 ccm
OEM RS4 Intercooler 2538 ccm
CAD optimized End tank design
Ultra-Light Weight Carbon Fibre intercooler air ducting
OEM installation points 38% more cooling area than
OEM 90% greater flow volume than
OEM Stealth Flat Black finis