I use a few large dabs of silicone in key locations. It can be removed if needed but the silicone is VERY strong while being a bit flexible (good when you scrape it).
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2008 IB E92 M3| BBS | KW | Arkym | Platte Forme A.G. | Active Autowerke | K&N | Fabspeed | Dinan | Evolve-R
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