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MAXFLO Sport Race Catalytic Converters

These MAXFLO Sport Race Catalytic Converters are brought to you by FabSpeed for your Porsche. All GT3 products 1998-2005

+10HP to all GT3 cars and incredible throttle response and acceleration.

High quality T304 SS C.N.C. mandrel bent tubing allows for maximum exhaust flow and a sports car sound. Uses imported sports racing catalytic converters for reduced backpressure and restriction. Simple bolt-on installation and comes with hardware.

Complies with 50 state emissions and Porsche warranty. GT3 race sport cats fit all ROW GT3 cars and USA 2004/2005 GT3 cars and 1998 to 2001 GT3 CUP cars.
Was: $1,993.75
Sale: $1,754.50


All parts come unpainted. Professional help required.


  • 534517
  • 534517
  • FabSpeed
  • New

Shipping Information

  • Item Requires Shipping
  • $49.99