Designed and developed in-house by Direnza engineers, our radiator is a direct replacement for the stock Seat radiator and provides as much as 40% additional cooling capacity compared with standard system. The lightweight and durable design makes this the ideal upgrade for the below models. ---TIG-welded for additional strength and durability ---Constructed from aircraft grade aluminium ---Twin-core technology for optimised cooling capability ---Greatly reduces any chance of overheating ---Ideal for improving cooling system performance and reliability Fitment: ---Audi A3 8P 1.6L / 2.0L FSI / TFSI and TDI models 2003-2012 models ---Audi TT / TTS 8J 1.8L / 2.0L TFSI and TDI 2006-2014 models ---Seat Leon 1P 1.6L / 2.0L TFSI / TSI and TDI 2005-2012 (inc. Cupra R) models ---Skoda Octavia 1Z 1.6L / 2.