CSF OEM Style Radiator / BMW / 3 Series / E46 / Z4 / M52 / M54 / Automatic TransmissionCSF E46 E85 BMW 320i 323i 325i 328i 330i Z4 M52 M54 OEM Style Plastic Radiator (Automatic Transmission Only) All CSF radiators undergo a rigorous testing process in their state of the art testing lab. CSF's procedures and requirements set the bar for cooling system reliability and performance: Individually leak tested Vibration cycle tested Thermal cycle tested Wind tunnel tested for optimal radiator core cooling efficiency Burst pressure and impulse

Note: Depending on the year

The black anodized body of the billet-aluminium CNC machined mount houses 2 polyurethane bushes with special fluting and shaping (Red 65A and Purple 80A) to isolate the engine vibration from the chassis

Stage 2+ K04 - 335 HP / 335 LB-TQ ( +135 HP / +128 LB-TQ )

***AMBER LEDS***

(1) Oil Pan Gasket/Silicone Sealant - 70ml  (VW/Audi)

the valves open up to unleash the engine's full auditory potential

spray onto dry (pre-rinsed)

8R0601 025AH

NOTE: All Lug Nuts are Conical seat

Water Methanol Bung (with plugs)

The CTS direct fit FMIC uses a high efficiency bar and plate intercooler core

Water Injection Nozzle guide