Invidia Down Pipe w/High Flow Cat - Ford Focus ST LW/LZ 11-18 K-Series xB — 2004-2005

xB — 2004-2005

most generations of Mustang

Audi S4 B8

This comprehensive installation kit includes everything needed to install a Radium FST-R with a single 39mm fuel pump in a US-market 2ZZ-GE powered Lotus Elise or Exige

Invidia Down Pipe w/High Flow Cat - Ford Focus ST LW/LZ 11-18 K-Series xB — 2004-2005INVIDIA 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