How much HP can the Focus RS handle?
The stock settings for the Focus have been measured to produce about 322 HP and 352 lb-ft torque, but with mountune’s B3 tuning package, that number jumped to almost 350 HP (the max estimated HP for the Focus RS) and 441 lb-ft torque.
Is the Ford Focus RS turbocharged?
Since its first generation production in 2002, the Ford Focus RS has flown on the power of a turbocharged engine. The most recent features a 2.3-liter four-cylinder turbocharged engine that, with the right modifications, boasts up to 350 HP.
What Focus RS upgrade can I do?
Some of our most popular upgrades for increasing power and handling are the mountune-calibrated Cobb Accessport V3 ECU flasher and high-flow air filter. If you’re looking to take your Focus to the next level with all of the best mods, then the Focus RS B3 upgrade is for you.