Click to enlarge
RSI c6Handcrafted in Italy
Front Vented Fenders in Carbon Fiber - BMW G8X M3/M4
$2,678.00Fenders / Arches
M3 (G80/G81)M4 (G82/G83)
Direct Stage 4 Tuning × RSI c6 partnership
Made to order in Italy
Each part is produced to order by RSI c6 in Italy; typical lead time 4–8 weeks.
The piece
Details & finish.
BMWFenders / ArchesRSI c6 · Italy
Replace your BMW G8X M3/M4 front fenders with these hand-crafted pre-preg carbon fiber vented units.
Engineered through OEM reverse engineering, they feature integrated side air intakes for an aggressive, track-inspired stance. Available in gloss or matte finishes, these components deliver Italian craftsmanship with precision fitment and distinctive visual impact.
Each piece is made to order. Finish, weave, and configuration are confirmed before production begins; typical lead time is 4–8 weeks.
Continue the build
View all BMW parts →





