S04E12Texas Metal season 4 episode 12: A Texas-Sized Surprise
Aired 13 May 202150 minRated M
Where to watch Texas Metal Season 4 in Australia
Texas Metal season 4 is streaming in Australia on HBO Max (subscription).
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Availability checked 16 November 2026.
What happens in “A Texas-Sized Surprise”
The guys hit the home stretch on the '46 Ford "Blue Thunder." Ekstensive powers up Bill's all-tube buggy with a 1,500 hp Cummins diesel engine, and actor John Cena drops off a '69 MGC, wanting nothing less than to change the game with his British classic.
Episode summary: TMDB.
Before you watch
- It is the season finale of season 4, so watch episodes 1 to 11 first.
- It runs about 50 minutes.
Texas Metal trailer
The official trailer for the series (no preview of this episode has been published).
Play video: Texas Metal trailer
More from Texas Metal Season 4
Every episode of Season 4Texas Metal episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.

