4.5 out of 5, based on 40 user ratings. 2 total user reviews.
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6 out of 6 found the following review helpful
This was my second purchase from RW Carbon. My first purchase was a Carbon Fiber Rear CF Spoiler that I have had on my “20 440i for just about 2 years now. The fitment and quality of this diffuser is like no other! Just purchased my self an EC Front Lip and can’t wait to get that installed as well! I recommend their Carbon Care Package as I use on all of my products to keep them looking just like new!
26 out of 34 found the following review helpful
Purchased this diffuser for my 2015 435i. Diffuser arrived in well packaged box free of damage. Quality and carbon fiber weave is very nice. Installation I did have to remove the rear bumper which was kind of a pain since I had never done it before. Final product is awesome though!