Cayman S exhaust system

The exhaust system – with twin tailpipes on the Cayman S – is made of stainless steel. Until it converges in the connecting tube, the exhaust gas is channelled through two separate tracts and, thanks to separate exhaust gas cleaning systems, the exhaust gas can flow more freely – for increased power and torque.

The stereo lambda control circuitry controls and monitors each cylinder bank separately. For each exhaust tract, four corresponding oxygen sensors regulate the composition of the exhaust gas and monitor the conversion of pollutants in the catalytic converters.

A sports exhaust system – for a more resonant sound – is available as an option for each of the Cayman models.