BMW M135i & 1 Series Dual Exit (128ti, 120d, 120i) F40 EVO-1 Gloss Black Rear Diffuser by ZAERO (2019-2024)

Perfect fit

Fitted like a dream,20 minute job max. Only thing I would say is the holes for the screws on the nearside are out so you can only refit 2 of the screws other than that its perfect.

Excellent service

I've been looking at this rear diffuser for a while now. Searching around, found autoid to have free delivery and also 5% discount fory first order. Quick delivery and packaged very well. The diffuser fits perfectly on the car. Very easy to fit even with the bumper still on the car. Looks so much better than stock. Very happy with my purchase

Easy trim to change,don't even have to remove the complete rear bumper. A big improvement in looks over the standard bumper trim,giving a more aggressive look to the rear end. Fits great 👍