Experience Enhanced Power and Sound with an IS F Aftermarket Downpipe

All Fi EXHAUST exhaust systems are equipped with valvetronic technology. This technology is not only used to control sound volume, but also enhance overall ... Finland (FI ¥). France (FR ¥). French Guiana (GF ¥). French Polynesia (PF ... Exhaust · Exhaust Systems · Manifolds · Downpipes · Center Pipes · Catalyzers. The Fi BMW F9X M8 EXHAUST system is designed with a valvetronic technology to control airflow, sound volume and enhance the overall performance and torque. Includes 4 OEM o2 sensors. It seems the end/lip of the Downpipe is too short for the Fi front pipe to fit with the risk of exhaust leaks. ... sounds like a good idea but I'm waiting to hear ... In my opinion it's not loud enough to me, so for me to remedy that i will be going catless downpipes. So here are some pics of the install and some sound clips. The FI downpipes will produce a CEL if not used with a tuner. Active Autowerke will not produce a CEL even if the car is stock. Frequency Intelligent (FI) Exhaust ; DSC_0937 copy · McLaren 720s FI Exhaust Catless Downpipe + Catback System ; FI Exhaust · BMW G05 X5 xDrive45e 3.0L B58 FI ... BMW G42 M240i Fi EXHAUST system is designed with a valvetronic technology to control airflow, sound volume and enhance the overall performance and torque. ... Fi EXHAUST (@fiexhaust_official): “New product. 55621w ago. New product! Porsche 9YA.2 Cayenne 3.0T Facelift with Fi EXHAUST The upgraded Fi ...