OEM Spec Helical Technologies Exhaust Valves
0 Superlight Race Pipe features two bespoke titanium re packable silencers in the rear section to lower the decibel level from our non silenced version by 6/7dB
only a small increase in overall weight vs our non valved version
collecting the gasses and creating a scavenging effect whilst targeting unwanted drone frequencies then heading back out into a twin 70mm to the factory 991 GT style 3-bolt flange allowing customers to select any tip using the OEM style 3-bolt flange
Every component of the JCR Titanium Exhaust line is guaranteed to improve HP & TQ with to a varying degree dependant on the specific combination of parts
Kline Headers - 992 Turbo / S Material:Inconel OEM Spec Helical Technologies ExhaustTHE 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