Fabspeed Porsche 997 GT3 / GT3 RS Race Exhaust System (2006-2009) Interior All exhaust components are constructed

All exhaust components are constructed from high-quality T304L stainless steel for maximum performance and durability

hydro-formed cases which are pulse TIG-welded using 2000 degree ceramic fiber and stainless steel wool packing

Aerospace construction of refractory ceramic fiber and Kevlar construction

Equal-length headers provide improved torque and equalize combustion pulses thanks to industry-exclusive mandrel-bent primary tubes

A check engine light is possible due to the deletion of factory catalytic converters

Fabspeed Porsche 997 GT3 / GT3 RS Race Exhaust System (2006-2009) Interior All exhaust components are constructedMaximum performance cat back exhaust system adds over 20 whp and provides aggressive sports car sound INCLUDES: Porsche 997 GT3 GT3 RS Center Mini Maxflo Performance Exhaust System Porsche 997 GT3 GT3 RS Side Muffler Bypass Pipes FEATURES: Fits all Porsche 997 GT3 GT3 RS vehicles 2006 2009 Saves 39 lbs from the rear of the vehicle Replicates aggressive CUP car sound Mini Maxflo mufflers are radius stress relieved, hydro formed cases which are pulse