The Wagner Tuning oil cooler kit upgrades oil cooling for 1999–2001 Audi RS4 B5 2.7TT applications, providing enhanced thermal control for sustained performance. Packaged as a full upgrade kit, it supplies the oil cooling components needed to reduce operating temperatures during demanding driving conditions and is intended for direct replacement installations on supported B5 RS4 2.7TT models.
Wagner Tuning 99-01 Audi RS4 B5 2.7TT Upgrade Oil Cooler Kit