Kline Innovation Porsche 997.2 Carrera/GTS 2009-2012 valvetronic system Audi-A7-C8-3-0T-2018 These headers will give you

These headers will give you a significant volume increase and give your 997

Command attention on the road with this powerful vehicle that effortlessly fuses style and performance

this downpipe offers unparalleled quality and reliability

it enhances the performance of your Ferrari

The Mercedes-Benz C300 refined with an iPE Innotech Performance Exhaust system

Kline Innovation Porsche 997.2 Carrera/GTS 2009-2012 valvetronic system Audi-A7-C8-3-0T-2018 These headers will give youThe Sound The Factory setup produces the most lackluster sound, mainly due to a series of chambers, 600 cell catalysts, and the most prominent flaw being the lack of balance between opposing banks. Seriously, i would recommend when considering any aftermarket exhaust for a Porsche turbo, never buy an exhaust without some kind of gas balance between left and right banks. replacing the stock cats for a choice of 200cpsi, 100cpsi, or de cat increases the