I have a 2020 RC 350 with a full nia body kit, but the rear diffuser area is still empty. Does anyone know if the 2015-2018 aftermarket rear diffusers fit on the 2020+'s?

 

I have a 21 F Sport and wondered the same. I didn’t think they would fit so I haven’t ordered one. There is as far as I know one made for ours. The TRD diffuser which is expensive and can’t be ordered separately from the TRD F Sport axle back exhaust which is also expensive

 

Just looked it up and for $1900, and I'm with you on it being expensive. $500 more than the whole nia body kit. I might have to just try a 2015-2018 diffuser and do some modifications :/

 

Seems to me that there is an opening for NIA to come up with one . 2019-23 RC 350 F-sport could be enough of a market. What do you think?

 

I hope so, but with the new bumper RC's already being out for 3 years I don't see NIA coming out with one.