VALVED EXHAUST CATBACK MUFFLER for PORSCHE 911 991.1 CARRERA S 3.4T 3.8T 2011 - 2015

Set includes:

• Pair of mufflers with valves
• Exhaust tips
• Valve control box with remote control (you may also reuse your factory exhaust valve motors)

Factory exhaust tips must be reused

Material: Stainless steel (for an extra cost we can make titanium)

Optional: We can offer downpipe and catless downpipe

Production time: 10 days

FEATURES:

• Engineered Digital prototyping using 3D CAD design software, each car model chassis has been 3D laser scanned in the factory
• Factory run all test cars on Italian 1200HP Dyno machine, to make the best performance design of exhaust
• CNC bending machine accurately bends the tube according to the computer data
• Our factory uses ultra-high technologies in designing and production exhaust products