Skunk2 Black Series Billet Oil Caps feature a 33mm x 2

They are universal so can be utilised on pretty much any exhaust system

and abrasion

5i GL (D15B1)

resulting in increased engine response and acceleration

BMW E39 BOOT SPOILER AC STYLE 96-02 - REPLICA - Accord (Mk8 (CU2)) (2009-2011) Skunk2 Black Series Billet OilMANUFACTURER : M2 Motorsport SPECIFICATION : Boot Lid Spoiler COLOUR : Self Colour MATERIAL : Hard ABS Plastic MODEL YEAR : BMW E39 1996 2002 Hard PU accurately moulded body panel that can easily except modern plastic primers for re finishing by professional auto body technicians. BMW AC Style E39 1996 2002 rear 3 PIECE boot spoiler in abs plastic.