Cobra Sport Quad Exit BMW 3-Series (F30/F31) Rear Panel Diffuser eyebrows Will NOT cause CEL (Check

Will NOT cause CEL (Check Engine Light)

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Cobra Sport Quad Exit BMW 3-Series (F30/F31) Rear Panel Diffuser eyebrows Will NOT cause CEL (CheckThis lower rear diffuser panel fits F30 and F31 models and attaches directly to the OEM fitting points of the M Sport rear bumper. Specifically designed to be fitted in conjunction with the Cobra Sport quad exit performance exhaust conversions for the BMW 3 series. This lower rear diffuser panel allows the conversion of the F30 and F31 diesel models to a quad exit exhaust system and fits directly to the OEM fitting points of the M Sport bumper for