Simons aluminized steel sports exhaust system 2x70 mm for BMW E24 628 CSI

Item no: 120518

Scope of delivery:Sports silencer – as shown

---

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

  ---

• Documents: Without EC type approval

  ---

  High-quality workmanship made from durable stainless steel for a sporty sound and optimum performance.

  ---

  ---

Technical data:

• Pipe diameter: 2x45 mm + 2x50.8 mm
• Tailpipe: Duplex 2x70 mm
• EC type:  Not approved in the StVZO
  Material: Aluminized steelSuitable for: 

  ---

  E28 628CSi year 1981(11)-1982(04)
   

  ---

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. Absorption silencers are used for turbo-powered vehicles and a chamber system for naturally aspirated engines, both of which are very noise-insulating and still have a throaty, sporty sound (depending on the observer, of course). The sports exhaust systems usually all have EC type approval (see description).