Signature Composites
G8X M3/M4 Carbon Strut Bar
Installation included at our Dallas–Fort Worth shop — you pay for the part, not the labor.
Request Your InstallPart of a Build Kit
G8X M3/M4 Signature Carbon Kit Builder
Build it your way — choose the carbon parts that complete your G8X
$3,208.43 $3,564.93 10% OFF · Save $356.50
Add a motorsport-inspired touch to the engine bay with a carbon fiber strut bar designed for the G8X M3/M4. Combining a premium carbon finish with a performance-focused design, it brings additional visual detail to the front of the chassis.
- Carbon fiber construction
- G8X-specific design
- Performance-inspired styling
- Premium finish
- Lightweight construction
A functional-looking chassis upgrade that adds a refined motorsport character under the hood.
SKU SC.G8X.CF.STRT
Will this fit my car?
Check the fitment information below for supported years and models. Not sure? Contact us with your exact year, make, and model and we'll confirm fitment before you order.
Do you offer installation?
Yes — we're a full-service shop in the Dallas, TX area. Reach out after ordering and we'll get your install scheduled.
What if I need to return or exchange a part?
See our Returns & Exchanges page for full details, or contact us and we'll make it right.
- BMW G87 M2 2023–2027
- BMW G80 M3 2021–2027
- BMW G82/83 M4 2021–2027
Complete Your Build
