Down Pipe w/High Flow Cat - Ford Focus ST LW/LZ 11-18 22+ Nissan Z Invidia down-pipes make for the

Invidia down-pipes make for the most popular exhaust upgrade that adds a substantial bump in both horsepower and torque

Invidia Exhausts use a larger pipe diameter and smooth bends allows the turbocharger to exhale exhaust gases with fewer restrictions and turbulence

To withstand the high temperatures seen at the turbocharger laser cut cast steel flanges are used to ensure long lasting leak free reliability

Invidia Q300 HS12SSTG3S (60mm only)

grade 304 Stainless Steel (with the exception of their titanium systems of course) is selected for all piping

Down Pipe w/High Flow Cat - Ford Focus ST LW/LZ 11-18 22+ Nissan Z Invidia down-pipes make for theINVIDIA FRONT PIPE The factory exhaust will always have restrictions and these restrictions are normally highest near where the catalytic converter is found. Invidia Exhausts use a larger pipe diameter and smooth bends which allows exhaust gases to pass with fewer restrictions and turbulence. A High Flow catalytic converter is then utilised to still control emissions for street driving legalities but with minimal impact to exhaust flow. In some cases