It keeps stock battery placement, rougly stock MAF placement and more importantly, stock CAT placement. It won't work for our cars, cause our CATs are different. The Focus has a 3 bolt flange that looks kind of like a standard header flange. Our flange is a big squaure 4 bolt thing.

Not worth it, IMHO.


2000 Rio Red I4 Cougar 200whp & 210wtq at 9psi 254whp & 276wtq with NX 35shot WRX TD04 Turbo, Cut Short Shifter, Strut Tower Bar, 17" ZN Wheels, Roush Springs, Starion Intercooler, NX 35 shot, HKS SS BOV, Full 3" exhaust,StreetFlight Chip