Fabspeed Porsche 957 S / GTS Maxflo Performance Exhaust System (2008-2010) Select Tip Type:Polished Stainless Steel Fits all 986 Boxster /

Fits all 986 Boxster / S vehicles (1997-2004)

On our Dynojet we saw 12 ft/lbs of ft-lbs of torque and 11 whp (wheel horsepower) at the peak

increasing the volume

NOTE: This is not a physical/shipped product

and Fabspeed XperTune Performance Software

Fabspeed Porsche 957 S / GTS Maxflo Performance Exhaust System (2008-2010) Select Tip Type:Polished Stainless Steel Fits all 986 Boxster /HP: +8 WT (lbs): 35 Increase power and save weight with a throatier and deeper exhaust note throughout the RPM range; includes Polished Chrome Deluxe Quad Style Tips FEATURES: Fits all Porsche 957 Cayenne S GTS vehicles 2008 2010 (PSE option and GTS Models require Fabspeed Tips) Adds 8 wheel horsepower and improves throttle response Saves 35 lbs from the vehicle versus the heavy factory OEM mufflers Includes Fabspeed's Deluxe Quad Style Tips in