The full sports exhaust system of the BMW E60, E61 is developed for engines of the N52, N53 series (2003-2009 year of production).Made of high quality 304AISI stainless steel. The design of smoothly curved pipes of a certain length creates an additional vacuum in the exhaust system and improves the purge of the combustion chamber of each cylinder at medium and high engine speeds. Direct-flow system provides maximum exhaust throughput. The dense winding of the perforated pipes with stainless steel wool and the ultra-heat-resistant basalt fiber filler give the resonator and muffler maximum reliability and durability. This FULL KIT exhaust system increases the capacity of the engine with limited indicators by 20-25 hp. and improves the quality of the torque curve. It also gives the engine a superb sports sound and deep bass. All consumables that are required for the installation on a turnkey basis are included, the exhaust is hanged up on the standard brackets of the car body.