Hamann BMW 7 Series goes to the wind-tunnel

20/05/2009 - 11:16 | ,  ,  ,  ,  ,  ,   | Dave

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HAMANN, which earlier showcased its tuned version of BMW 7 Series, has pushed the pack a step further. The entire program has undergone a refining procedure in which the tuner has adjusted the individual components of the aerodynamic pack, to optimize the air flow across the car silhouette. The end results are quite spectacular.

HAMANN BMW 7 Series features

  • Aerodynamics components (roof spoiler and rear spoiler) optimized to reduce lift.
  • Stainless steel exhaust systems with a sporty and earthy sound. Four round stainless steel end pipes with a diameter of 90 millimeters enhance the rear part of the 7-series BMW
  • Interiors fitted with leather and combined with floor-mats in matching colors
  • Non-slip aluminium pedals
  • LED daytime running lights which are integrated in the new front skirt, increase the passive safety.
  • Rear shield insert (optional) for the side skirt of the model 730d and 740i allows fitting the four-pipe sport end muffler.

Tuned Diesel engine

  • Diesel engine with variable geometry turbine is already under construction. 33 kW/45 hp is expected to be gained by the 730d (180 kW / 245 hp) engine.
  • Striking light alloy rims from 19 to 22 inches. one-piece HAMANN-aluminium wheel called DESIGN HM EVO 22 inches glossy black paint with the diamond-grinded rim star and the discreet deep rim well.
  • HAMANN recommends the dimensions 9.0Jx22 inches with 265/30ZR22 tyres at the front axle and 10.5Jx22 inches with 295/25ZR22 tyres at the rear axle.
  • For the models 750i and 750Li, there is a lowering kit consisting of two chassis springs and an evening kit.
  • If desired, even a complete leather equipment can be produced with expert precision.

Press Release

Individualisation on the highest level - this is the motto under which HAMANN presents its refining programme for the new BMW 7-series of the model range F01 and F02. Already since 1986, the Laupheim-based company develops and produces products for the individualisation of BMW automobiles. Thereby, the HAMANN technicians profit from hundreds of successful motor sports participations. The competence which was gained there is the basis for the development of new HAMANN products and renders the highest level for product quality and processing.

The result: stainless steel exhaust systems with a sporty and earthy sound, aerodynamics components reducing the lifting forces and striking light alloy rims from 19 to 22 inches. Interiors perfectly fitted with leather and combined with floor-mats in matching colours as well as non-slip aluminium pedals extend the accessory range.Already when establishing the design, HAMANN perfectly adjusts the individual components of the aerodynamic pack.

The result is an exciting styling with an optimised air flow across the car silhouette. LED daytime running lights which are integrated in the new front skirt, render a sporty-dynamic look and increase the passive safety. Simultaneously, in combination with the roof spoiler and the rear spoiler, the lifting forces are reduced and give the upper class limousine a new, attractive overall appearance. The visual connection between the front and rear part are the HAMANN side skirts which are available for the model series F01.

The optionally available rear shield insert for the side skirt of the model 730d and 740i allows fitting the four-pipe sport end muffler. Four round stainless steel end pipes with a diameter of 90 millimetres perfectly enhance the rear part of the 7-series BMW and produce a powerful, earthy sound.

A performance enhancement for the Diesel engine with variable turbine geometrics is already under construction. By this first tuning stage the serial measure of the 730d (180 kW / 245 hp) increases by approximately 33 kW/45 hp.

A technical highlight of the offered tuning programme is the one-piece HAMANN-aluminium wheel called DESIGN HM EVO 22 inches. A hallmark of the modern styling is the glossy black paint with the diamond-grinded rim star and the discreet deep rim well. Five elongated and over-vaulted triple spokes document visual and technical finesse. Struts inside the spokes render additional stability.

Modern production processes and the use of special aluminium alloys guarantee highest bearing loads at a low weight. Here, HAMANN recommends the dimensions 9.0Jx22 inches with 265/30ZR22 tyres at the front axle and 10.5Jx22 inches with 295/25ZR22 tyres at the rear axle.

The four progressively coiled chassis springs which lower the centre of gravity with the models 730d, 740i by 40 millimetres at the front- and rear axles, render a dynamic appearance. For the models 750i and 750Li, there is a lowering kit consisting of two chassis springs and an evening kit.

In addition to the existing, serial interior equipment, HAMANN accessories made first-class aluminium, pedals and foot-rests render motor sports air and perfectly match the embroidered HAMANN floor mat set. If desired, even a complete leather equipment can be produced with expert precision.

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