59122 – Ford Focus ST Catted Downpipe
Ford Focus ST 2013 - 2018
Congratulations on your purchase of the COBB Tuning Ford Focus ST Catted Downpipe! The following instructions will assist you through the installation process. Please read them BEFORE beginning the install to familiarize yourself with the steps and tools needed. If you feel you cannot properly perform this installation, we HIGHLY recommend you take the vehicle to a qualified and experienced automotive technician.
IMPORTANT! Installing this kit will require custom tuning or utilizing an appropriate Stage Power Package map if you have a matching mechanical configuration. Please consult with COBB or an authorized ProTuner in your area if you have any questions!
3/8" ratchet
3/8" 8mm socket
3/8" 10mm socket
3/8" 13mm socket
3/8" T30 Torx Bit
3/8" 12" extension
3/8" 6" extension
Using a ratchet, long extensions, and a 13mm socket, remove the bolt on the v-band clamp that connects the downpipe to the turbo. It’ll take some work but you’ll need to pry the v-band clamp off of the flanges. A pry bar or screwdriver may be needed. Some tend to be harder than others to remove.
Remove the clamp and then remove the hose from the barbed fitting that goes into the back of the intake
COBB Product Install Instructions for Focus ST
Main Installation Instruction Repository for Focus ST Parts
Link to Focus ST Map Notes to see what map you should be on given the parts you've added