BMW E81 E82 E87 E88 120d N47 Panel Air Filter - BMC 1111/01

For the E81/E82/E87/E88 120d with the N47 diesel engine - not the N47D20A or later N47D20B - this is the BMC 1111/01 panel filter. It fits the factory airbox without modification, no tuning required, and works cleanly with stock or mild fast road setups.

• Exact fit for N47-powered E8x 120d - not compatible with N47D20B (post-2011) or N57 engines
• Drop-in replacement for the standard paper element - no trimming, no adapters, no guesswork
• Pre-oiled multi-layer cotton gauze; washable and reusable for track day or daily driver duty
• Fits alongside decat downpipes, stage 1 maps, and OEM plus induction upgrades - no airflow bottleneck
• Searched as: BMC 1111/01 E87 120d, N47 air filter, E82 120d panel filter, fast road air filter BMW 1 Series diesel