The Competition Intercooler-Kit fits to:

Audi Q5 2,0TFSI (CDNB; CNBC) 2009-2015 132KW/180PS
Audi Q5 2,0TFSI (CDNC) 2008-2012 155KW/211PS
Audi Q5 2,0TFSI (CNCD) 2012-2015 165KW/225PS

Wagner-Tuning Competition Core with high cooling performance and light weight (9,1KG)
CAD designed Cast Free form shaped end tanks for best possible Internal Airflow
178% more cooling surface and 158% more volume (Core dimensions 610mm x 440 mm x 65mm)
a lot less pressure drop then OEM Intercooler
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
On both sides the connection diameter is 67mm.