This brand new Borg Warner K04 Turbocharger offers more volume than the standard K03 and can sustain a higher boost pressure as well. This is a great replacement if your K03 has failed. It comes with all the necessary gaskets and hardware for installation. This unit can be used without any special programming although specific K04 programming is recommended to extract all potential power from the unit. *ECS Tuning Official Policy regarding Borg Warner KKK Turbocharger Warranty Claims* To be eligible for warranty consideration, Borg Warner has stipulated that KKK turbochargers (or turbocharger kits) must be installed by a professional repair facility.
Borg Warner will, at its discretion and with proper documentation, replace a turbocharger that has failed due to defects in materials and/or original workmanship. All associated labor charges for diagnosis and repair are the responsibility of the vehicle owner.