Water Pump - BMW E39 / E46 / E53 / E60 / E83 / Z4 (many models check fitment)The GEBA Water Pump contains no remanufactured components and is manufactured to ensure high efficiency and optimal cooling under all conditions. Geba maintenance free Bearings with ball and roller spindle bearings are designed for the highest axial and radial stresses. Up to Date unitized sealing technology ensure optimal leak tightness and longevity. All housings are examined before the assembly. This procedure guarantees high reliability and life

This system includes Sport Catalytic Converters and an X-pipe replacement to maximize the performance and weight savings (nearly 8 kg lighter) as a complete solution

07K-109-514-C / 07K109514 C / 07K 109 514 C / 07K109514C

Please note: Please check fitments for your specific vehicle in the "this fits" area above

OE Part #   021-109-467 / 021 109 467 / 021109467

1J0-407-272-HD / 1J0407272 HD / 1J0 407 272 HD / 1J0407272HD

All terminals

The much loved 1

or Stealth Black) Air Compressors

It replaces the factory defrost dash vent on the drivers side with a pod to mount one - 52mm gauge (2 1/16")

Early and precise electronic spark timing helps improve fuel economy and provides faster crank-to-run

30% more cross sectional area than stock

STM offers this replacement exhaust turn-down for the racer who wants every weight advantage at the quarter mile