New Ford Focus RS Mountune boasts 513bhp

Luke Wilkinson2019-08-19 16:21
British tuner Mountune has launched a pair of performance packages for the Mk3 Ford Focus RS, with the more potent M520 boasting 513bhpMountune has just launched a pair of tuning kits for the Mk3 Ford Focus RS, with the most potent version offering a maximum power output of 513bhp. Called m450 and m520, the tuning kits are priced at £2,950 and £5,975 respectively, and feature larger turbochargers, reworked exhaust systems and upgraded ECUs.
The m450 pac