What's your main use case? That would help narrow down the best dash cam for Mercedes-Benz E450.

For Lexus LX 600 I would take 3D MAXpider Floor Liners without hesitation. The performance is outstanding The high quality makes everything feel premi...

My tip: Anker PowerWave Mount for Toyota Prius. Very satisfied with it.

For Lexus LS 500h I would also consider the brand. Do you need OEM or aftermarket?