F10 M5 F12 M6 F13 M6 S63B44TU MMX Elite Foam Panel Filter

Direct-fit foam panel filter for the S63B44TU engine in F10 M5, F12 M6 and F13 M6. No trimming, no mods, no remap - just drop it in.

• Motorsport-grade triple-layer open-cell foam: flows more air than stock while keeping grit out
• Sharper throttle response and measurable airflow gains on standard or tuned S63 engines
• Fits factory airbox perfectly; maintains OEM sealing and clean under-bonnet look
• DIY fit in under 15 minutes - no tools beyond a screwdriver required