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Genuine BMW Performance Silencer/Muffler Exhaust System 3 Series E90 E91 316i 318i 320i (N43, N45, N46)


  • £674.56
    exc. VAT £562.13


Stainless steel silencer system with 2 x 74 mm chrome tailpipes and an improved exhaust system. Not only the acoustics has been optimized in the exhaust system to enhance the sound quality and volume for the typical BMW character. The back pressure is also reduced to Improve exhaust flow which increases your engine's performance capacity. The long-distance comfort is also maintained. You can expect an excellent, distinctive sound for both interior and exterior. All parts are manufactured using the highest quality stainless steel for high durability and corrosion resistance. Developed with the latest CAD and FEM Technologies for optimal fit and OEM quality. 


Compatibility Check

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.


In the box: 

Rear silencer with 2 chromed stainless steel tailpipes.

clamp and all necessary mounting hardware. 


Compatibility (N43)

3 Series E90 316i 318i 320i Saloon from Feb. 2007 - Dec. 2011

3 Series E91 316i 318i 320i Estate from Feb. 2007 - May 2012


Compatibility (N45, N46)

3 Series E90 316i 318i 320i Saloon from Feb. 2004 - Dec. 2011

3 Series E91 316i 318i 320i Estate from Mar. 2004 - May 2012



We aim to deliver your order within 5-7 working days of receiving your order.



Please contact us if you require a fitting service on this part. The fitting cost is £72 and will take 1-2 hours.



Two years manufacture warranty.


Manufactured by

BMW - Genuine BMW Performance Parts. 


Country of Origin

This product is made in Germany


Part Number

18302165667 (N45, N46)

18302165668 (N43)