Fabspeed 911 Turbo 930 RENNKRAFT Sport Cat and Comp. link Bypass Pipe (76-89) ( FS.POR.930T.SC) 17090 Adjustable dual-tip configuration

Adjustable dual-tip configuration

BMW G8X M3 / M4*

Made to be lightweight and durable to handle tough conditions

while this system was designed specifically for the MK8 Golf R

Fabspeed 911 Turbo 930 RENNKRAFT Sport Cat and Comp. link Bypass Pipe (76-89) ( FS.POR.930T.SC) 17090 Adjustable dual-tip configurationReplaces the restrictive ancient factory catalytic converter with either a HJS 200 Cell Catalytic Converter or a straight through pipe to maximize power and sound. The patented RENNKRAFT design allows you to easily swap between running a catalytic converter to stop smells and keep the environment clean or install the cat bypass pipe for racing use. It retains stock OEM Porsche rear 911 Turbo 930 mufflers so the car looks original but sound and