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Fabspeed's Valvetronic Exhaust System replaces the restrictive OEM side mufflers and center muffler for a deeper, throatier exhaust note along with improved power and throttle response. With valves open, unleash a bold roar from your 991.
EATURES:
- Fits all Porsche 991 Carrera vehicles (2012-2016) (2012 was a split model year, a 2012 911 Carrera could be either a 997.2 or 991, please verify if your car is a 997.2 or a 991 before purchase)
- Massive power gains at low RPM,
- Saves 13 lbs. 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
- Does not trigger a 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 3900 RPM 6200 RPM Peak Fabspeed Exhaust 171.73 273.31 216.24 291.21 353.49 299.45 357.81 301.44 Factory Exhaust 154.56 245.98 192.76 259.58 332.14 281.36 346.96 286.93 TOTAL GAIN +17.17 whp +27.33 ft/lbs +23.48 whp +31.63 ft/lbs +21.35 whp +18.09 ft/lbs +10.85 whp +14.51 ft/lbs Click Here For Install Instructions for Porsche Homelink Connection For Valvetronic Exhaust Control