Fabspeed Valvetronic Performance Package for 991 Porsche 911 Carrera / GTS / S

Fabspeed Valvetronic Performance Package for 991 Porsche 911 Carrera / GTS / S

The 991 Carrera Performance Package by Fabspeed presents a comprehensive high-performance solution, encompassing both exhaust and intake enhancements. This package involves the replacement of the restrictive OEM side mufflers and center muffler, resulting in a deeper and more resonant exhaust note, along with improved power and throttle response. For further performance gains, there’s the option to upgrade to Sport Headers, which replace the factory components with high-flowing performance headers and 200-cell HJS sportcats, or you can opt for race headers for additional power. To complete the package, the factory filters are replaced with BMC Air Filters, increasing air flow into the engine for enhanced power and sound.

Features

• Saves 15lbs versus the factory components
• Dramatic improvement in sports car sound and power throughout the rpm range
• Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability
• All included Fabspeed components are direct bolt-on replacements for the factory counterparts
• Headers feature C.N.C. mandrel-bent equal length primary pipes utilizing a 3-into-1 high velocity investment-cast pyramidal merge collector
• German-imported 200-cell HJS sport cats are the highest quality available
• Does not trigger the CEL and complies with most emissions regulations
• Package includes Deluxe Quad-Style Tips in your choice of finish, constructed from T304L stainless steel
• All Fabspeed performance products are backed by the Fabspeed lifetime warranty

Power Gains

• 3300 RPM 
  • Performance Package: 176.48whp / 280.87ft/lbs
  • Factory Exhaust: 154.56whp / 245.98ft/lbs
  • Total Gain: 17.17whp / 27.33ft/lbs
• 4200 RPM
  • Performance Package: 242.06whp / 302.69ft/lbs
  • Factory Exhaust: 218.78whp / 273.58ft/lbs
  • Total Gain: 23.28whp / 29.11ft/lbs
• 5900 RPM
  • Performance Package: 339.45whp / 302.17ft/lbs
  • Factory Exhaust: 313.99whp / 279.50ft/lbs
  • Total Gain: 25.46whp / 22.67ft/lbs
• Peak
  • Performance Package: 362.91whp / 313.41ft/lbs
  • Factory Exhaust: 346.96whp / 286.93ft/lbs
  • Total Gain: 15.95whp / 26.48ft/lbs

What’s Included

• Street Performance Package 
  • BMC F1 replacement air filters
  • Maxflo performance side mufflers (incl. deluxe quad-style tips)
  • Sport headers (includes sport cats)
  • Valvetronic center muffler bypass x-pipe
  • XperTune performance software (optional upgrade)

  Race Performance Package 

  • BMC F1 replacement air filters
  • Maxflo performance side mufflers w/ deluxe quad-style tips
  • Race headers (includes race pipes)
  • Valvetronic center muffler bypass x-pipe
  • XperTune performance software (required)

Applications

• 2011-2015 Porsche 911 Carrera: 991  |  3.4L F6
• 2011-2015 Porsche 911 Carrera S: 991  |  3.8L F6
• 2014-2016 Porsche 911 Carrera GTS: 991  |  3.8L F6

Notes

• All Fabspeed products are expected to ship within one week of order, though timelines are often much quicker
• Upon checkout please select if your vehicle is equipped with PSE or standard for the correct exhaust configuration
• If you are ordering this package with the optional ECU tuning upgrade, you must click the link to download & print the instructions and ECU tuning form to include with your ECU shipment to Fabspeed, ECU Tuning Form
• This system will cause a CEL and require a tune or O2 spacers to get rid of the CEL (O2 spacers do not guarantee no CEL)
• Race performance package requires XperTune performance software to alleviate potential engine faults and to optimize engine performance for the additional horsepower and torque
• Installation instructions for Porsche Homelink connection

About Fabspeed

Fabspeed Motorsport is situated in Fort Washington, Pennsylvania, within the United States of America. Their extensive 26,000 sqft. facility serves as a hub for various car clubs, including Porsche Club of America, Ferrari, McLaren, Lamborghini, and more. The company is renowned for its comprehensive approach to product development. They handle the entire process, from design and engineering to dyno testing, street trials, and racing assessments, ensuring the quality and performance of every item. Fabspeed also collaborates closely with race engine builders and tuners hailing from Italy, Germany, and the United States, resulting in the creation of the Ultimate Performance parts. To cater to their passionate global audience, Fabspeed meticulously crafts systems using aerospace-grade austenitic stainless steel, titanium, and carbon fiber materials, setting a standard for excellence in the industry.