Over the last 5 years TopSpeed has tested, built and raced more SUBARU combanations than we can remember. In testing everything imaginable we have narrowed it down to what actually works. What this means is we have done all the home work so all you need to do is decide which TopSpeed stage is right for you. All prices are installed and tuned based of a completely stock vehicle. Prices may change depending on your cars current mods or alternative parts selected for the package. TS300 1. Custom TopSpeed Tune $ 358.00 + $695 with APv2 06sti tune only TS350 1. TopSpeed Custom Tune 2. Cobb Downpipe 3. Cobb Cat-back exhaust 4. High Flow drop in filter $1848.00 + $695 with Cobb APv2 2007 sti TS400 1. TopSpeed Custom Tune 2. Cobb APv2 3. Cobb Downpipe 4. Cobb Cat-back Exhaust 5. High Flow inlet pipe 6. 4-1 Header 7. FP Turbo 8. Highflow Injectors 9. Highflow fuel pump $5590.00 + $850 for FMIC 2005 sti TS550 1. TopSpeed Custom Tune 2. Cobb APv2 3. 4-1 Header 4. Highflow Injectors 5. Highflow Fuel Pump 6. AMS 850r vband rotate turbo kit 7. FMIC 8. Cobb Cat-back Exhaust $9890.00 2008 sti