FABSPEED PORSCHE 958 TURBO/TURBO S SECONDARY COMPETITION LINK PIPES (2011-2014)
Adds 17 wheel horsepower increasing throttle response
No check engine light
Fabspeed's Secondary Catbypass Pipes replace the restrictive factory catalytic converters with much less restrictive straight-through pipes for maximum flow and performance.
Direct bolt-on replacement for the heavy factory catalytic converters
Adds an aggressive exhaust note for exotic high-performance sound
Constructed from polished T304L stainless steel