HGK Racing - E46 Rear Mounted Radiator KitBMW E46 rear mounted radiator cooling system kit. Consists from: HGK twin core dual pass radiator 660x440x65mm Carbon Fiber diffusor 600x440x10mm 2x SPAL high flow fans inlet and outlet 32mm (silicone tube use). AN20 inlet and outlet +80. 00; Available composite rear firewall with radiator mounting points. All parts are for TRACK AND RACE CARS only (not exhibition), adjustments will be required at fitting. Please note that there may be occasional