2016 BMW 4-Series Rear Diffusers
Select Your Submodel
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Save 32%Duraflex® - 3DS Style Fiberglass Rear Diffuser (Unpainted)$164.05$242.00Save $77.95 (32%) -
Save 28%Carbon Creations® - 3DS Style Carbon Fiber Rear Diffuser$277.20$385.00Save $107.80 (28%) -
Save 32%Duraflex® - M Performance Style Fiberglass Rear Diffuser (Unpainted)$37.40$55.00Save $17.60 (32%) -
Save 32%Duraflex® - M4 Style Fiberglass Rear Diffuser (Unpainted)$57.80$85.00Save $27.20 (32%) - Save 32%Duraflex® - Quadro Style Fiberglass Rear Diffuser (Unpainted)$96.90$143.00Save $46.10 (32%)
- Spec-D® - 23" Glossy Black Rear Diffuser$18.16 + Save an extra $1.40 with iD FastTrack
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