Review on Motorcraft SW6122 Door Jamb Relay by Josh Fox

This Automotive Relay Switch is worth the money. Through trial and error I found that this product worked the best for my car. It is easy to install and the performance of MY car has increased since I've started using it .The best part is, it does not make any weird noises or give off any kind of interference. One con is that it may not be compatible with all car models, so its important to check before purchasing. Overall, a great product for those looking to improve their car's performance..