CARGRAPHIC Sport rear silencer for Porsche 971 Panamera 4S 2,9l V6

The CARGRAPHIC silencer program offers retrofit solutions for the acoustic and optical upgrading of the original exhaust system for the Porsche 971 Panamera 4S with 2,9l V6 engine

Absorption silencer: power and sound

All CARGRAPHIC silencers are manufactured according to the proven absorption principle, in which the exhaust gases pass through precisely calculated chambers and the sound is absorbed by surrounding stainless steel wool via perforated pipes. This method allows a sporty exhaust noise without annoying droning noises. Absorption silencers also offer, in combination with a continuously enlarged pipe diameter, a significantly optimised exhaust gas flow and as a result a reduced exhaust back pressure.

Traditional craftsmanship supported by state-of-the-art production technology.

SS304L lightweight stainless steel, manufactured to the highest standards for the aircraft industry, forms the basis for almost every CARGRAPHIC exhaust component. Each silencer and exhaust pipe is manufactured using traditional craftsmanship supported by state-of-the-art manufacturing technology such as computer-controlled CNC bending machines, laser cutting machines or orbital welding equipment.