The benefit is that you get the "straight pipe sound" while still being able to provide enough emissions scrubbing to prevent a check engine light
Soul Performance Products 987
Upgrade your driving experience with superior sound and enhanced aerodynamics
Removal of the stock 600cpsi catalysts with either our HJS race catalysts or De-cat pipes opens the sound up further
Dual Tips in Titanium Blue (TIP-EVO-TB)
Kline Innovation Porsche 992 Carrera 200cell cat pipe set - OPF Ferrari-F430-2006 The benefit is that youThe Sound Removal of the heavy chambered rear silencer, and replacing it with a lightweight F1 grade Inconel 625 X pipe, and Fully bypassable lightweight Inconel silencers, sheds a significant amount of weight, as well as raising the pitch of the exhaust into a more exotic tonal range. Removal of the OPF and catalysts, and replacing them with either HJS motorsport catalysts, or De cat pipes, opens the sound up significantly, complementing and