We're Open & Here For You.
Shipping 6 Days a Week.
Read our COVID-19 Update
Now Offering CURB-SIDE Pickup / FREE SHIPPING on Orders $49+ *exclusions apply
Sales & Specials

CSL Style Carbon Fiber Diffuser

Half carbon diffuser to complete your CSL look
Mfg Part #
E46CSLCFDIFF
ECS Part #
ES#3194814
Brand
ECS
298.28
$338.95 (Sale - Save 12%)
Free Shipping Free Shipping
Availability: Direct Ship
Qty
Does this fit my vehicle?

Product Details

If you are going for the full CSL conversion, or just looking to make your BMW stand out, this rear diffuser is an excellent way to do it.

Previous Revisions
  • 024942ECS032

This Part Fits the Following Vehicles

Make Model Submodel Engine
BMW E46 M3 S54 3.2L
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings