Probably any Porsche owner wants more power & better sound, and Panamera is not an exception!
We designed flow-optimized and perfectly fit downpipes, that utilize OEM split design. You can install secondary cat delete pipes with OEM primary catalytic converters and get more aggressive sound without "check engine" light. Or choose our primaries with High Flow low cell catalytic converters or go with the ultimate full catless setup for maximum performance.
Removing of factory catalytic converters will trigger a сheck engine light. Firmware update recommended to get maximum performance gains.