Deval rear diffuser.

[alvarito0313]

Hey guys,

I have a question about installing the deval cf rear diffuser. Does it just use all the factory hardware again or is there anything extra neded for installation? Ty

[drob23]

Hey guys,

I have a question about installing the deval cf rear diffuser. Does it just use all the factory hardware again or is there anything extra neded for installation? Ty

Deval provides a pair of self-tapping screws to do a better job of holding up the sides. I ended up adding 2 extra screws per side, because it seemed to droop for me.

[alvarito0313]

Deval provides a pair of self-tapping screws to do a better job of holding up the sides. I ended up adding 2 extra screws per side, because it seemed to droop for me.

I purchased mine from a seller here and they didn't have the hardware with it. Is there pre drilled holes for the screws they provide? Do you have to use them or it all depends on the fitment of the diffuser? Thank you.

[iBleedOrange]

I didn't use the screws that came with it since it sat flush using the same mounting points. Held up fine for over 2 years with no issues.


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[VR2V8]

I didn't use the screws that came with it since it sat flush using the same mounting points. Held up fine for over 2 years with no issues.


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Same here, originally snapped in tight and perfect. Except now after 1 year it has come loose at the edges and I have to keep pushing it back up. It's been too cold all winter and I haven't the time to remove the bumper and fix it.