Kline Innovation Porsche 718 GT4RS side pipes Heat Shield Option Mercedes-GLE450-2021 and can be controlled by

and can be controlled by our new wireless remote INCONEL BUTTON kit

Helmholtz resonators target and reduce droning for a more refined cabin experience

Any and all other brands of catalytic converters simply and quickly degrade

* There are two versions of muffler

+ All Soul Performance Products components are backed by a renowned Lifetime Warranty for both street and track use

Kline Innovation Porsche 718 GT4RS side pipes Heat Shield Option Mercedes-GLE450-2021 and can be controlled byTHE 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