The Wagner Tuning competition intercooler kit for the Audi A4 2.0L TFSI upgrades the charge-air cooling system to support higher intake density and reduce intake temperatures. Built for competition applications, the kit replaces the factory intercooler with a higher-capacity unit to help sustain boost performance under extended high-load driving.
Wagner Tuning Audi A4 2.0L TFSI Competition Intercooler Kit