While developing and testing our range of chargecooler radiators of Mercedes Flag ship A45 AMG (Pre-Facelift), we took the time to develop a DSG oil cooler kit to reduce the high DSG gearbox oil temperature experienced under prolonged and high loads testing. The large 13-row oil cooler is installed in the nearside lower bumper vent aperture that is unused on UK vehicles. This position allows optimum airflow to reduce oil temperatures. This kit is supplied with all the brackets and hardware required to install the 13-row oil cooler and CNC machined billet aluminium adapter plate. Quality powder coated oil cooler housing bracket CNC machined and anodised adapter plate CNC machined and anodised banjo fittings Pre-assembled high-quality double braided AN-6 oil lines. We recommend only using the correct Mercedes DSG oil to top up the gearbox (not supplied). All Forge Motorsport products come with a limited lifetime warranty. All warranty claims must be accompanied by the original proof of purchase to enable us to help you. Failure to supply this proof will result in your claim or enquiry being denied.