Fabspeed Porsche 991 Carrera Sport Headers (2012-2016)

These 991 Performance Sport Headers improve exhaust flow and sports car sound; Sport Headers include 200-cell HJS high flow catalytic converters. SOUND: These headers will give you a significant increase in volume, and a smooth sports car sound. POWER: These dyno designed headers feature smooth mandrel bends and a 3-1 collector to get the most power out of your 991. At 3000 RPM there we saw an increase of 15 whp and 27 ft/lbs of tq. Peak power was up 5 whp and 9 ft/lbs of tq.  FEATURES: Fits all Porsche 991 Carrera vehicles 2012-2016 Improves power by 15 whp and 27 ft-lbs. of torque at 3000rpm Includes German-imported 200-cell HJS Sport Catalytic Converters for maximum performance Investment-cast high-velocity 3-into-1 merge collectors for maximum performance Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability Optimized for maximum performance with NO check engine light, guaranteed Direct bolt-on rep