Darrell Wallace, Jr. paces final XFINITY practice:

#6-Darrell Wallace, Jr. was quickest in final practice at Texas Motor Speedway with a speed of 188.692mph.
#33-Brandon Jones was second, followed by: #20-Erik Jones, #00-Cole Custer, #19-Matt Tifft, #22-Ryan Blaney, #41-Kevin Harvick, #12-Joey Logano, #23-Spencer Gallagher, and #2-Austin Dillon.
40 drivers practiced during the session.
See complete results on the Texas final practice speeds page (pdf).