Stainless steel dual sports exhaust system
A smooth sonorous idle, a relaxed partial load rumble, and a gratifying roar at high rpms with wide-open throttle. This is the result of many hours work in the acoustics lab and on the road, tweaking the configuration of the new Hirsch Performance polished stainless steel dual sports exhaust for the 9-3 with four cylinder engine.
Aerodynamic
By making a carefully flow-optimised design of all pipes, bends and muffler components, the exhaust back pressure could be slightly reduced compared to the standard exhaust system.
Sound design
The asymmetric rear silencer design helped us to achieve our target to create a rich and very characteristic sound during full throttle acceleration, while retaining a pleasant sound level during partial load.
Premium design
The entire exhaust system is made out of stainless steel to ensure maximum longevity and reliability. The tailpipes are polished, chromed and embossed with the Hirsch Performance logotype. Optical enhancement of the whole car through the combination of double pipe and Aero rear skirt.
Easy fitting
The system is delivered with all necessary mounting parts.
...ja ei tarvi avautua aiheesta, että rivinelonen ei tuplaputkea kaipaa. Kunhan vain infosin.
