Spec your diffuser

1:1 CSL Carbon Fiber Diffuser (Color Matched)

1:1 CSL Carbon Fiber Diffuser (Color Matched)

Specifications

Hand made in Germany
1:1 design replica of the original CSL diffuser
Complete pre-preg carbon cured in autoclave
- 1x1, 2x2 and forged carbon is available
- 1x1 is CSL period correct
Paint match service
- All BMW color codes are available. If not listed, please contact me.
- Paint line matches original CSL.
- Wet sanded and polished to an OE finish.
- Ready-to-Paint primer version is available.
OEM fitment
- Tabs are all present for upper fitment
- Lower holes are present, with slotted corner adjustments.

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Made to order

These carbon components are hand made in Germany, and take 6 to 10 weeks to manufacture.

Installation Notes

No hardware is required. This re-uses push pins for lower slots and the upper section is clipped in using tabs on the diffuser.

Read my notes

A more aggressive style

The GT Variant.

We expanded upon the original design with fins on the inner carbon section for more aggressive aesthetics.

Learn more

The Master Mold Creation Process

Learn more

build journal: Special series

"Gone in 60 days" from idea to product in hand.

In this Special Series on my Build Journal, I take you into the details of what makes this special along with the backstory to this crowdfunding and development.

I follow it up with unboxing, DIY fitment impressions and my recommendations on if you should get the paint match service.

Cheers,
Matt / @m3_epoustouflant

Read the special series