Group Buy: Carbonklasse Full Carbon Plenum

[Lui-s]

BIMMERPOST / Classifieds

Asking Price:

None

Item Interest

GROUP BUY - E9X M3 Carbon Intake Plenum
Group Buy Expiration Date: July 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. (9 have been claimed , 1 spots remaining )

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.

Use promo code ( SLOWWM3 ) at checkout to receive discount

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

[Lui-s]

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[BMWsE92]

Wish this was in my budget!

[cmichaelo]

What is the HP/TQ gains with this mod? And does it require remapping of the MAF or ECU to optimize gains?

[leftfootbr8king]

Claimed one of the last spots.

[MOHCTP]

Can’t wait to get mine, how is the sound difference between this full carbon compared to just carbon fiber top ?

[Lui-s]

Originally Posted by leftfootbr8king

Claimed one of the last spots.

I believe you got the last spot available

[rdp312]

Any spots come available?

[e92dud]

Has anyone received theirs? I’m definitely leaning towards this being my favorite of the plenums available, but would like to hear some positive feedback from people receiving them.

[leftfootbr8king]

Waiting to hear back on ETA.

[MOHCTP]

Anyone received their plenum? They sent me tracking number but it shows problem with paperwork and hasn’t changed since Nov 8th , I emailed them a week ago and still no updates UPS still shows nothing

[Zurek]

Same here! Fuck’em, the worst customer service ever!!!! Instead , I ordered a carboproject plenum form e u r o c o n n e x .

[Narvin]

Originally Posted by MOHCTP

Anyone received their plenum? They sent me tracking number but it shows problem with paperwork and hasn’t changed since Nov 8th , I emailed them a week ago and still no updates UPS still shows nothing

This happened to me and it actually got stuck in customs and randomly showed up

The tracking number updated like 2 days before it showed up

The package was dated that it was dropped off correctly as the tracking number showed created so it’s likely customs is just taking forever to process it