SW Exhaust Stainless steel muffler for Porsche 911 Carrera / S 991 C2/C4 11-15

SW-Exhaust for Porsche 911 991 Year 09/2011-2015 Carrera, Carrera S, Carrera 4, Carrera 4s.

We ask you a sports muffler cat back stainless steel to duplex for a more powerful sound. Depending on the customer's configuration, we offer you two sound versions of the exhaust system. From Sporty after extreme sporting. The exhaust system SW Exhaust has been extensively developed on the dynamometer and tested on racetracks. Thanks to new materials, techniques of dynamic pressure could be minimized as well as the thermal load are redzuiert, could thus boosting power up to about 7kw achieved. The SW Exhaust muffler be produced in cooperation in Germany.

• SW-Exhaust-Road Sport version Sound Level 1 Sports activities with flaps with EG approval.
• SW Exhhaust-Xtreme export version of Sound Stage 2 Extreme sporty without being registered in the Road Traffic Regulation for show purposes
• SW Exhhaust-Xtreme export version of Sound Stage 2 Extreme sporty with Flaps without being registered in the Road Traffic Regulation for show purposes

Depending on the request, you can order a vacuum flap system with this order of sporty / athletic extremely long been in the almost Series volume by pushing a but

Scope of delivery:

• 2x rear silencer
• mounting clamps

optionon

• 2x 90mm endpieps per page
• Flap-Version

Performance specifications:
3.4 liters engine growth to about 7KW
3,8L engine growth to about 19kw with the flip open

Flaps volume:
Stationary: FL-On: 99dB, FL-OFF: 83dB
at trip: FL-On: 89dB, FL-OFF 83dB