Category: Porsche 911/991 Tuning & Styling Car: Porsche 911/991 Part: Moshammer rear diffuser MK2 FL street legal, not painted.The 991.2 rear diffuser ensures the highest possible downforce.A beautiful design element that gives your Porsche the high quality look...Fits all Porsche 991.2 Carrera S | 4S | GTS Part No.: TC-P991.42.3040