Scope of delivery: Racepipe – as shown

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High-quality workmanship made of durable stainless steel for sporty sound and optimum performance. Racing pipe as a replacement for the center silencer (ONLY Simons sports exhaust systems) for a higher noise level.

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Technical data:

• Pipe diameter: 63.5 mm
• EC type: The EC type approval is not valid with this option.
• Material: Stainless steel

suitable for:

A4 (B6) 2WD Sedan/Avant/station wagon 1.8T year 2001-2004

Description: Our exhaust systems come from Sweden from the brand Simons and are manufactured according to ISO9001:2008 standard. Before the systems are launched on the market, a prototype is created by the product development department. This is always adapted directly to the vehicle, sound tests are carried out, engine efficiency and back pressure measured. This guarantees 100% accuracy of fit and engine harmony. This is because a turbo engine, unlike a naturally aspirated engine, does not require exhaust back pressure. For turbo-powered vehicles, absorption silencers are used and for naturally aspirated engines a chamber system is used; both are very noise-insulating and still have a throaty, sporty sound (of course, this depends on the observer). The sports exhaust systems usually all have EC type approval (see description).