MMR Exhaust Valves for 5.2 GT350 & GT500 Cylinder Heads
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!
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