Rieger rear diffuser for BMW 1 II (F20/F21) – for M-Sport

Rieger rear diffuser for the BMW 1 II (F20/F21), designed for the M-Sport/M-Technic rear bumper. It is available for cars with twin tailpipes on the left and right (4×80 mm ø), as well as versions for the original left-hand twin or single tailpipe. Mounting equipment is included.

Suitable for the following applications: BMW 1 F20 (1K4), 09.11–03.2015, pre-facelift, 4-door version; BMW 1 F21 (1K2), 09.12–03.2015, pre-facelift, 2-door version. Available in ABS plastic for painting, carbon-look or gloss black finish.

Note: The diffuser can only be fitted together with a Rieger four-tailpipe rear silencer. Not suitable for cars with an electric towbar or a fitted detachable towbar.

Suitable for: BMW 1 II (F20/F21).

Manufacturer’s vehicle data

• 1-series F20 (1K4): 09.11-03.2015 (before facelift) – sedan / 4-dr.
• 1-series F21 (1K2): 09.12-03.2015 (before facelift) – sedan / 2-dr.

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 — for twin tailpipes left and right (4×80 mm ø)
• ABS, needs painting — for original left-hand twin tailpipe
• ABS, needs painting — for original left-hand tailpipe
• Gloss black — for twin tailpipes left and right (4×80 mm ø)
• Gloss black — for original left-hand twin tailpipe
• Gloss black — for original left-hand tailpipe
• Carbon look — for twin tailpipes left and right (4×80 mm ø)
• Carbon look — for original left-hand twin tailpipe

Installation also requires an additional part (not included): Rieger no. 00187895.

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): 35060, 35061, 35063, 88060, 88061, 88063, 99241, 99243