Yep works well with the rear wing.
I just got a small bottle of the Gtechnicq C4 (Β£22) as will only use it on these runners. Will do a before and after pic and shareβ¦ if I remember πππ»
Eibach Pumaspeed springs UK Β β Mountune full Induction β delete valve plug β carbon knob β JCR seat lowering kit set @ 39mm β black nuts! Engine forged by FJRS β TCR front splitter V2 and side skirts – RS rallyflapz – Car serviced/maintained by GS Motorsport