So if your 60-to-0-mph braking distance is 100 feet with stock tires and wheels, you may need upward of 150 feet to stop with 20-inch wheels. This is where aftermarket braking systems come into play.

The 2022 Cadillac XT5 arrives with a few changes and updates over the preceding 2021 model year. Among these is the addition of a new standard 20-inch wheel.

Prior to this, we replaced the front 10-inch drums with Wilwood Dynalite 12.19-inch discs and upgraded to Wilwood's new four-wheel disc brake master cylinder with brake lines from Inline Tube.

The 20-inch three-piece wheels measure 10-in. wide in the front and 11-in. wide out back—an inch larger in diameter and width compared to my current rollers.

We wanted to keep the 15-inch steel wheels in service, but until now that meant our options for brake upgrades were limited to factory-type disc brake components.

Each set includes a lifetime replacement guarantee for cracks or bends under normal use.