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Black Label Heads Giveaway

GIVEAWAY - Win a FREE set of Black Label Heads or get 30% OFF 

You read that right, we are giving away a FREE set of assembled Mast Black Label heads!  Simply like our page, comment tagging 3 friends and email us at  We will draw a winner, live on Thursday, April 2nd at 1pm.

FLASH SALE - Hurry UP this won't last long, in fact for 3 hrs only you get 30% Off - Don't worry, if you don't win we will still email you codes for 30% off in stock LS1, LS3 or LS7 Black Label heads! The codes will only be valid from 2pm to 5pm CST on Thursday the 2nd of April.

To Enter:

  • LIKE - US and the post on at least one social page. (Search Tag #FreeMastHeads)
  • TAG - 3 of your friends in the post.
  • EMAIL - us at
      • You can email us anything you like or use the template below.
      • Subject - Win Mast Heads.
      • Body - I wan't to go fast with Mast.

      Free Black Label Head Details:

      One lucky winner will get a set of assembled Mast Black Label heads for FREE, including shipping.  The winner will get to choose from our LS1, LS3 or LS7 heads.  The heads will come equipped with our Dual Spring Kit, Solid Stainless valves and our billet rocker stands!