Westfield FW carbon rear diffusor panelin 2010 westfield. de developed an add on carbon diffusor panel to equilibrate and redesign the rear end of the hand shaped FW design. This part was later adopted by Westfield and offered in GRP. We provide the original carbon part which we seamlessly laminate by use of mounting glue to the center opening of rear GRP bodywork. Please get in touch with us in regards of transport, since carbon parts need special care and packing and are very light but