The Competition Intercooler Kit fits to: Audi A4 B8.5 3,0 TDI (150KW/204PS MKB: CLAB)* Audi A4 B8.5 3,0 TDI (180KW/245PS MKB: CDUC, CKVC)* Audi A4 B8.5 Allroad 3,0 TDI (150KW/204PS MKB: CLAB)* Audi A4 B8.5 Allroad 3,0 TDI (180KW/245PS MKB: CDUC, CKVC)* Audi A5 B8.5 3,0 TDI (150KW/204PS MKB: CLAB)* Audi A5 B8.5 3,0 TDI (180KW/245PS MKB: CDUC, CKVC)* Audi A5 Sportback 3,0 TDI (150KW/204PS MKB: CLAB)* Audi A5 Sportback 3,0 TDI (180KW/245PS MKB: CDUC, CKVC)* * doesn’t fit directly to vehicles with an additional cooler for the dynamic-steering. Recommendation on the implementation in the installation instructions. Wagner-Tuning “Performance” Core with high cooling performance CAD designed Cast Freeform shaped End tanks for best possible Internal Airflow more cooling surface and volume less pressure drop Anti Corrosion protective Coating with perfect thermal heat dissipating character optimal cooling with clearly more power kit is ready for installation, 100% perfect fit OEM replacement Package: 1 Charge air cooler 2 Silicone Hoses 4 hose clamps 1 mounting material 1 Installation instructions