Simons Stainless steel sports exhaust system Duplex 90 mm for BMW F34 GT 318D, 320D

Scope of delivery:Sports exhaust system – as shown

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• Scope of delivery: complete system incl. accessories (mounting material, clamps, etc.)

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• Documents: Not approved in the StVZO
  High-quality workmanship made from durable stainless steel for sporty sound and optimum performance.

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Technical data:

• Pipe diameter: 76 mm  + 2x 63.5 mm
• Tailpipe:  Duplex 90 mm
  EC type:  Not approved in the StVZO
• Material: Stainless steel

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  With or without xDrive.
  Fits on the diffuser for 340, which you can replace with an M sports package. Does NOT fit on bumpers/diffusers with only one outlet on the left side, as this outlet is in a different position and cannot be trimmed the same on the right side.
  Not suitable for vehicles with "Blue Performance/Euro 6", as 03A-31R replaces the original NOx catalytic converter.
Suitable for:

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F34 318D/320D GT year of construction 2011-2016(5)

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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, a sound test is carried out, engine efficiency and back pressure measured. This guarantees 100% perfect fit and engine harmony. Because a turbo engine, unlike a naturally aspirated engine, does not require exhaust back pressure. With turbo-powered vehicles, absorption silencers are used and for naturally aspirated engines, a chamber system, both are very noise insulating yet still have a throaty, sporty sound (of course, depending on the observer). The sports exhaust systems usually all have EC type approval (see description)