FOCUS RS MK3 Stage 3 [420BHP+]

, The pinnacle of tuning packages for the Focus RS MK3 - stock turbo set up. Parts include;, STRATAGEM IMAP TUNING HANDSET, DS ULTIMA 3+ STAGE

2016 Stage 3 Focus RS with Custom JSTUNED Dyno Tune on RGA — JST Performance, LLC

Ford Focus RS Mountune M400 review – can the RS cope with nearly 400bhp?

Paddy - RS Focus Mk3 - Stance Auto Magazine

Focus RS Mk3 Tuning at Motorsport Developments

Focus ST225 X-48 425bhp 7 Blade Hybrid Turbocharger - AuraPerformance

, The pinnacle of tuning packages for the Focus RS MK3 - stock turbo set up. Parts include;, STRATAGEM IMAP TUNING HANDSET, DS ULTIMA 3+ STAGE

FOCUS RS MK3 Stage 3 [420BHP+]

Ford Focus MK3 RS 2.3 Ecoboost Tuning

REVO TUNING - Ford Focus MKIII RS STAGE 1 - On The Run Motorsports

All New Ford Focus RS OTS Maps, Parts, and Stage Power Packages - COBB Tuning

Previously Sold Ford Vehicles - Page 1 - Rev It Up UK

Ford Focus RS 2.3L EcoBoost Stage 3 54mm Upgrade Turbo – CR Performance Engineering Inc.

2018 FORD FOCUS MK3 RS 2.3 ECOBOOST