What is a good upgrade for the price to really give my focus svt that little edge?
chip, or programmer
zxtuner.com Look around for the type of upgrade you're looking for...
The best bang for the buck in terms of horsepower or torque would be a custom tune (typically from Focus-Power), followed closely by a high-flow catalytic converter and an AEM cold air intake.
Looking for a Used Focus SVT in your area?
CarGurus has 38 nationwide Focus SVT listings starting at $3,450.
Search Ford Focus SVT Questions
Ford Focus SVT Experts