Kline Innovation Porsche 997 Turbo gen II DECAT cat pipe set Porsche-955-Cayenne-S-2004 This cat-back exhaust system will

This cat-back exhaust system will produce a rich throaty sound

9T )is only fit to the car model from 2017-2018

With the addition of a full ecu remap

Sport 200 cell DownPipe (HD-FK8-CAT200)

We saw peak gains of 16 whp and 14 ft-lbs of torque

Kline Innovation Porsche 997 Turbo gen II DECAT cat pipe set Porsche-955-Cayenne-S-2004 This cat-back exhaust system willThe 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