One of the corporate owned car washes is attached to a very good quick oil change place. Lots of the guys there do track days and SCCA events. I get a 60% employee discount so the Pennzoil ultra platinum double pure plus diamond cash money swiggity swooty oil change is......40$.
Or basically for the cost of the filter and oil I get the high end oil change, and I get a light servicing with all my doors getting some lubricant, the filters and fluids get a quick check and the brakes and undercarriage get a visual inspection.
Honestly I think this perk is the one I like most of all. Way more than the decent health insurance (on the blue cross blue shield plan) or the constant access to car care chemicals.