Sports exhaust for Audi A4 B7 1.8T 2.0TFSI Quattro 70mm made of stainless steel with EC approval (no registration required)

Description:

Our exhaust systems come from Friedrich Motorsport. Before the systems are brought to market, a prototype is created by the product development department. This is always adapted directly to the vehicle, a sound test is conducted, engine efficiency and back pressure are measured. This guarantees a 100% fit and engine harmony. Because a turbocharged engine, unlike a naturally aspirated engine, does not require exhaust back pressure. For turbocharged vehicles, absorption silencers are used, and for naturally aspirated engines, a chamber system is used, both of which provide sound insulation and still have a sporty sound (which is, of course, subjective). Most sports exhaust systems have EU approval (see description).