Group Buy: CarbonKlasse Carbon Plenum

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BIMMERPOST / Classifieds

Asking Price:

None

Item Interest

Update: There is no longer individual promo codes for each transaction. If interested just apply promo code ( SLOWWM3 ) at checkout and you’ll get the 15% off


GROUP BUY - E9X M3 Carbon Intake Plenum
Group Buy Expiration Date: June 30, 2023 11:59pm

Hey everyone,

After the success of our previous group buy we’re back with another carbonklasse group buy and this time it’s going to be for their new full carbon plenum.

The full retail on these plenums is £1860 ($2313 USD) + Shipping.

We’ve agreed a deal for a 15% discount for the next 10 units.

So a break down on cost. The initial cost to you would be £1860 ($2313 USD) after you apply your specific discount code the price will drop to £1581 (1,964.10 USD Not including shipping)

Here is a product description direct from Carbon Klasse:

Hand built solely out of carbon, we have steered away from the use of any aluminium components within the plenum for safety reasons. Every part is constructed from carbon to equalise the overall CTE. (coefficient thermal expansion) This is to reduce the likelihood of internal failure.
The design of the Velocity Stack bellmouth has been increased and reworked over the stock design to improve the movement of air flow.
Total Plenum weight: 2.5kg (5.5lbs)
Available in Gloss or Matte finish with the option to remove decals.

To get into the group buy make sure to Dm me as we have specific codes for each of the 10 units. Once you have the code you just have to apply it at checkout.

This is limited to 10 slots only.

All 10 Orders must be fulfilled for the Group Buy to commence the manufacturing stage.
ETA 10-12 weeks


Down below I have attached a few pictures of the new plenum on my car and the different finishes you have when purchasing the plenum.

Options are;
Gloss or Matte finish
M power stickers and/or OE V8 badges
And you can either do OE design or Motorsport plenum

If you have any questions regarding the group buy feel free to dm on here or on IG @sloww_m3

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Update 5/18/2023

1 plenum sold, 9 plenums remaining.

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Bump

[OnyxBlueM3]

Interested in the matte version,
How much will it be including shipping to australia?

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Bump

[Redd]

This looks nice. I hope the trumpets dont detach like the Eventuri plenum.

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Originally Posted by Redd

This looks nice. I hope the trumpets dont detach like the Eventuri plenum.

There’s actually a thread on fb where the owner of carbon klasse goes in depth about the construction of the plenum and how they ensure that the trumpets won’t fail.

[BlueKitana9246]

looks very similar to the haimus, any performance benefits by chance?

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Originally Posted by BlueKitana9246

looks very similar to the haimus, any performance benefits by chance?

From my knowledge there isn’t any but I’m not 100% sure

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Update: 2 spots filled, 8 spots remaining for the groupbuy

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Bump