We recently developed an equal length long tube exhaust system for 2000-2005 GT3.  This system can also be made compatible with 997/991 GT3 factory titanium centerv mufflers and also with dual mufflers with center exhaust.

  • GT3 Metzger – 996/997 Chassis
    • High Performance Long Tube Street/Track with/without cats.
      • Cats are 200 cell stainless flowmaster with metalic substrate
      • DOT approved 49-state cats with 5 year Flowmaster emissions waranty
      • California Cats may also be available
    • Race – GT3 Cup 2-1/8 “Cup S” with or without Catalyst