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DYNO SESSION | Porsche 991 Carrera S with Fabspeed Sport Headers (00:36)
Extracting an additional 9.69 whp and 7.2 ft lbs of torque peak power and 14.24 whp and 22.69 ft-bs of torque out of a 991 Carrera S with Fabspeed Sport Headers on our Dynojet. FEATURES: - Fits all Porsche 991 Carrera vehicles 2012+ - 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 F1/ALMS/NASCAR 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 - Direct replacement for the restrictive OEM headers. - Gaskets included for a leak proof seal - Fabspeed Lifetime Limited Warranty http://www.fabspeed.com/porsche-991-carrera-sport-headers/
  • DYNO SESSION | Porsche 991 Carrera S with Fabspeed Sport Headers
    Extracting an additional 9.69 whp and 7.2 ft lbs of torque pea...
  • Performance headers improve exhaust flow and sports car sound; Sport Headers include 200-cell HJS HD catalytic converters
  • Fabspeed's Sport Headers for the Porsche 991 Carrera in comparison with the factory OEM headers.
  • Detail shot of the 200-cell HJS HD catalytic converter. Superior in quality to OEM with increased flow for more power and sound.
  • Fabspeed's Sport Headers for the Porsche 991 Carrera installed.
  • We manufacture each Sport Header in house; Fabspeed has a full precision shop allowing us to engineer and build our performance components.
  • Fabspeed's Sport Headers for the Porsche 991 Carrera add over 15 whp and 27 ft-lbs of torque at 3000 RPM with considerable gains all throughout the power band.
  • Dyno chart provided by a customer: "This is not a same-day comparison, but the difference is large. The headers led to a 14hp and 18ft/lb bump at peak, with the TQ peak coming in 350 rpm earlier, but the really remarkable thing is the difference in midrange - at 4,000rpm the difference is almost 50 ft/lb. This explains the car's turning into a city-street weapon!"

Porsche 991 Carrera Sport Headers

SKU:
FS.POR.991.SHDR

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HP (whp)
+15
TQ (ft/lbs)
+27
WT (lbs)
N/A

Product Details:

Performance headers improve exhaust flow and sports car sound; Sport Headers include 200-cell HJS Sport Catalytic Converters.                                                   

Why We Choose HJS Catalytic Converters: 

HJS German imported catalytic converters are made from some of the highest grade material 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.   

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 F1/ALMS/NASCAR 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
  • Direct replacement for the restrictive OEM headers. 
  • Gaskets included for a leak proof seal
  • Fabspeed Lifetime Limited Warranty
DISCLAIMER: Fabspeed’s 200-cell high-flow catalytic converters are not C.A.R.B. certified and are for Off-Road Use ONLY in the state of California
 
INSTALLATION NOTE: To ensure proper header seal, after initial heat cycle, tighten all exhaust bolts to the OEM torque specs.

Product Reviews

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  1. Dyno tested performance 5 Star Review

    Posted by on 10th Feb 2017

    I did feel a definite bump in performance. The car seemed to have gained about 400cc - around town it felt like a muscle car, seemingly very powerful at 3,000rpm and with the needle flying to redline more quickly than before. The headers led to a 14hp and 18ft/lb bump at peak, with the TQ peak coming in 350 rpm earlier, but the really remarkable thing is the difference in midrange - at 4,000rpm the difference is almost 50 ft/lb. This explains the car's turning into a city-street weapon!

    It feels like all of us who like to make our cars a little extra-special can take heart from the fact that there are businesses out there who value fast cars more than fast bucks. Pretty striking, and more than I dared hope would happen. I want to say a big thanks to all at Fabspeed.