Mercedes A45 Carbon Fibre Double Diffuser

Mercedes A45 Carbon Fibre Double Diffuser

Buy this product and get
1,490 Points – 1,698 Points in points system
Buy this product to earn between 1,490 Points and 1,698 Points


In house installation is now available! To get a quote please contact us
SKU: 0043D Category: Tags: , , ,

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Mercedes A45 Carbon Fibre Double Diffuser

The facelift A45 has a great looking “black series” style diffuser from factory, the only downside is the gloss black finish hides a lot of the great styling and masks it’s true aggression. Here at Carbonwurks we felt obliged to do something about that by producing a complete replacement carbon fibre version and so we offer the A45 carbon fibre double diffuser.

When it comes to carbon fibre parts there is a wide variety and range of production methods and materials. This double diffuser is produced using 100% prepreg autoclave carbon fibre which is cooked under immense pressure for several hours to give an incredibly strong and yet super light part. There is no stronger and lighter carbon available on the market, the diffuser really is made to Formula 1 standards and would not look out of place on a super or hypercar. You cannot produce or make carbon fibre to a better quality anywhere in the world.

Once the diffuser has been pulled from the mould, it goes through further preparations before being finished off in a high gloss lacquer (or matte lacquer). The carbon has further checks before it is machine and hand polished and treated to a very high content carnauba wax from our partners Race Glaze.

Fitment is a straight replacement for the standard diffuser on the facelift A45. This diffuser will also fit the pre facelift A45 (as pictured) but for the perfect exhaust tip placement we highly recommend changing the exhaust tip brackets too which are available from us for an additional £50 for both brackets.

The diffuser can be retrofitted to other A classes but please note that you will have to retrofit the A45 exhaust tips and possibly modify your existing exhaust tips/back box.


  • Large diffuser
  • Small lower Venturi diffuser
  • Pre- assembled
  • Exhaust brackets if opted (£50 extra)


  • Mercedes A45 W176 – 2013 onwards
  • Mercedes A Class W176 – 2013 (Exhausts may need modifying depending on model)

Please Note:

  • These double diffusers are usually made to order with a production time of between 6-8 weeks

Additional information

Weight 15 kg
Diffuser Options

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