The Rieger rear diffuser for the Ford Focus 4 (IV) ST/ST-Line is designed for cars with original left- and right-hand exhaust tailpipes measuring 83 mm in diameter. It is suitable for vehicles with ST-Line trim and a tow bar.
Available in ABS plastic for painting or in gloss black. Mounting equipment is included. The diffuser also fits cars with a sensor-controlled tailgate.
Note: Not suitable for Active models. The manufacturer data refers to the Focus 4 ST, while the description refers to vehicles with ST-Line trim, so check the rear bumper version before ordering.
Suitable for: Ford Focus IV.
Manufacturer’s vehicle data
- Focus 4 ST (DEH): 06.19-03.22 (before facelift), 04.22- (ex facelift) – 5-dr. (station wagon)
Original data from Rieger Tuning. Please check model, year and version of your vehicle before ordering; if in doubt, contact us and we will check for you.
Versions
- ABS, needs painting
- Gloss black
Approval
This part comes with a German Teilegutachten (parts certificate); the document is included. In Germany the part must be entered in the vehicle registration after fitting.
Manufacturer part no. (Rieger): 34215, 88241

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