Fabspeed Motorsport

Fabspeed Porsche 997.2 GT3 / GT3 RS Performance Package (2010-2011)


Why We Choose HJS Catalytic Converters: HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter. This yields high performance gains and longevity so it wont deteriorate over time like lower grade catalytic converters. These catalytic converters flow up to 93-95% of a straight pipe in most applications. The benefit is that you get the "straight pipe sound" while still being able to provide enough emissions scrubbing to prevent a check engine light. If you'd like to learn more, watch our video about HJS catalytic converters.Complete high-performance exhaust solution for the Porsche 997.2 GT3 / GT3 RS; fantastically daily-driveable sound and power from Fabspeed's Center Mini Maxflo mufflers, Sport Performance Headers, Side Muffler Bypass Pipes, Carbon Fiber Competition Air Intake for GT3 models / BMC Air Filter for GT3 RS models, Deluxe Dual Style Tips and Fabspeed XperTune Performance Software.


  • 997.2 GT3 / GT3 RS Center Mini Maxflo Mufflers
  • 997.2 GT3 / GT3 RS Sport Performance Headers
  • 997.2 GT3 / GT3 RS Side Muffler Bypass Pipes
  • 997.2 GT3 Carbon Fiber Competition Air Intake (GT3 Only)
  • 997.2 GT3 / GT3 RS Deluxe Dual Style Tips
  • 997.2 GT3 / GT3 RS XperTune Performance Software


Fits all 997.2 GT3 / GT3 RS vehicles 2009-2011

Improves horsepower and torque by 44 whp and 32 ft-lbs

Mini Maxflo are radius stress relieved, hydro-formed cases that are pulse TIG welded using 2000 degree ceramic fiber and stainless steel wool packing.

Constructed from high quality 14-16 gauge, C.N.C. mandrel bent T304L stainless steel

Optimized for maximum performance with NO check engine light, guaranteed

Sport Headers include 200 cell HJS high flow catalytic converters

High velocity 3-into-1 pyramidal investment case merge collectors for improved exhaust scavenging.

Side Muffler Bypass replaces the heavy and restrictive side mufflers for improved exhaust flow replicates aggressive CUP car sound for the street