From catalysts with the number 780823501 / 7808246 / 7803730, is used by the BMW group. These are small size catalysts that are less than 40 cm long and slightly more than 20 cm wide, but have a high weight of 5.3 kg. Manufactured by Eberspacher and installed in cars such as: BMW E90, E91, E92 325i, and BMW E60 525 d. Today it costs 285 euros.
BMW 3 Series released models such as E90 (sedan), E91 (station wagon) and E92 (coupe), which are signed as the fifth generation. A version of E93 (convertible) was also created. Their production dates back to the years 2005 – 2013.
These models came from the complete redesign of the BMW E46. Parts such as engines, gearbox, passenger compartment and suspension have been modified. The main characteristics are Comfort Access, Active Cruise Control and Active Steering systems and adaptive bi-xenon headlights.
The first hidden prototypes of sedans began to circulate on the internet in 2003. At the beginning of 2005, the first presentation took place in BMW Pavilion on Kurfürstendamm in Berlin. The actual debut took place in March 2005 at the Geneva Motor Show, after several photos of trial series had already been published.
New Series 3 models proposed a body that was true to its traditional standards of compactness and sportiness, although the wheelbase was increased by 3.5 cm. Finally, the car was created, much more modern than its predecessor and with more personality.
In appearance, these BMW models were quite typical and similar to the corresponding aspects of the old BMW cars specific to this brand. Angled round, front grille U-shaped, extending inside the headlamps. The cars, as always, resembled sports car models, but were much more modern. The interior was also much more perfect compared to the old version. The new model introduces innovations such as an adjustable steering wheel and comfortable seats.