M3 Designed Rear Bumper E90 Edition N54 • Increases Air Intake Efficiency•

• Increases Air Intake Efficiency• Promotes Engine Longevity• Non-Clogging Air/Oil Separation Double Baffle• Free Flow Solid No Restriction Design• Retains factory fully closed loop PCV operation• Large Intake / Exhaust No Tapering Down• Anodized Black Lightweight Aluminum• Simply unscrew base every 3-6 months to empty • Non-Clogging

No Service Needed Air/Oil Separation Double Baffle• High flow to eliminate crankcase pressure caused by more restrictive designs • Large 16mm+ inlet and outlet exceeds OEM PCV sizing• Precision CNC Machined from Solid Blocks of High Grade Aluminum

WARNING: The blue filter oil in this product can expose you to chemicals including chromatint blue

In addition to the extra power throttle response and engine sound are dramatically improved

M3 Designed Rear Bumper E90 Edition N54 • Increases Air Intake Efficiency•Description Rear Bumper compatibility: 2005 2011 E90 3 Series Pre LCI & LCI Sedan Additional items: tow hook cover & lower diffuser Build Material: polypropylene Variations: Single Exhaust Cutout Quad Exhaust Cutout