Simons stainless steel sports exhaust system duplex 90 mm for BMW F30 316, 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 of durable stainless steel for a sporty sound and optimum performance.

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Technical data:

• Pipe diameter: 76 mm  + 2x 63.5 mm
• Tailpipe:  Duplex 1x 90mm
  EC type:  Not approved in the StVZO
• Material: Stainless steel

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  With or without xDrive.
  Suitable for diffuser for 335/435, which can be exchanged for an M sports package. Does NOT fit for bumper/diffuser with only one outlet on the left side, as this outlet is in a different position and therefore cannot be trimmed the same way on the right side.
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suitable for: 

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F30/F31 316D/318D/320D sedan/touring/station wagon year of construction 2015(07)-2019

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Description:
Our exhaust systems come from Sweden from the Simons brand 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. Because a turbo engine, unlike a naturally aspirated engine, does not require exhaust back pressure. For turbo-powered vehicles, absorption dampers are used and for naturally aspirated engines a chamber system, both are very noise-insulating and yet still have a throaty, sporty sound (depending, of course, on the observer). The sports exhaust systems usually all have EC type approval (see description)