VIAIR 450P- 45053 RV Silver Automatic Portable Compressor Kit
Results of our analysis:
We analyzed 206,385 reviews for 198 products in the Air Compressors & Inflators category.
We then analyzed 188 reviews for this product. Of these, 49 reviews were recent.
Around 88% of reviews were positive and about 6% were negative.
Final Score:

9.48 out of 10, based on these factors:
What buyers say about VIAIR 450P- 45053 RV Silver Automatic Portable Compressor Kit
It set up quickly, was easy to use, and it comes with a lock on the tire valve stem tip. I recommend the optional digital inflator and gauge as it is easy to read, and it comes with a lock on the tire valve stem tip.
He likes that it doesn't get super hot and shuts off, and that it has 2-30ft coil hoses that connect if he needs more than 30ft.
I was surprised by the note that said when you flip the switch on the unit, it will begin to build pressure, and then you can save power by releasing air from the device.
I used my test tool and tire pressure monitoring system to check the accuracy, and it was very accurate. I wish it worked on AC, but the power cord and air compressor cords are long, and it is much more expensive.
I did have to remove hubcaps for the rear duals, but it was relatively easy. I am glad I bought this, I no longer will have to worry about my tire pressures.