I currently have the neodymium magnet on my windshield washer and it helps dispurse the water particles for improved night rain driving. It really works -- just send me a PM and I'll give you a discount -- Only $60 right now today only.

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2016 Monsoon Gray Audi Allroad - 21k
2008 Black Mercedes E350 4Matic Sport - 131k
2014 Jeep Wranger Unlimited Sahara - 62k
2003 Gray Mercedes ML350 - 122k