EcoBoost Focus ST Forum

Forums

1. EcoBoost Focus ST General Discussion

   Discuss anything EcoBoost Focus ST related

   204

   posts

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   • Cali or '50-State" Emissions for '17 Focus ST?
   • By bpd1151, September 13, 2016
2. EcoBoost Focus ST Appearance & Detailing

   Interior & Exterior Appearance Modifications

   • No posts here yet
3. EcoBoost Focus ST Brakes, Chassis & Suspension

   Aftermarket Brakes | Lowering Springs

   • No posts here yet
4. EcoBoost Focus ST External Engine

   Bolt-Ons | Intakes | Exhaust |Accessories

   20

   posts

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   • Ford Focus ST - New exhaust!
   • By Scrming, December 20, 2012
5. EcoBoost Focus ST Maintenance & Troubleshooting

   Leaks | Squeaks | Clunks | Rattles | Grinds

   3

   posts

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   • Ford issued TSB for Focus ST "Bang Noise Under Moderate to Aggressive Acceleration"
   • By scott13SHO, June 13, 2013