These Ultra strong exhaust valves are designed for up to 11,000+ rpm and 4000hp. Perfect for Naturally aspirated Road Race vehicles or Turbocharged Pro Mods!No more dropped exhaust valves on performance applications! As used by Team MMR!
Features:
Plug and Play in 5.2 GT350 and 2020+ GT500 Cylinder heads
Single Bead Lock retainer groove
Factory Valve size
Undercut for improved flow over Factory valves -this means more power!
Bead Locks included Qty 16 Included
