BMW F97 X3M / F98 X4M
Dry carbon fiber parts for the BMW F97 X3M and F98 X4M — front lips, side vents, rear diffusers, and mirror caps. Coverage for both Pre-LCI and LCI models, autoclave-cured with direct OEM fitment.
Precision OEM Fitment
Direct bolt-on replacement — no modification needed
US-Based Carbon Shop
Real people, fast responses, based in California
Autoclave-Cured Dry Carbon
Stronger, lighter, and more rigid than wet carbon
Built by Car Enthusiasts
We drive what we sell — R8s, M cars, Supras
Key Features
Autoclave-Cured Dry Carbon Fiber
Superior strength-to-weight ratio compared to wet carbon — lighter, more rigid, and built to last.
X3M and X4M Coverage
Front lips, side vents, rear diffusers, and mirror caps for both the F97 X3M and F98 X4M — Pre-LCI and LCI fitment available.
Direct OEM Replacement Fitment
Engineered to factory mounting points for a seamless, gap-free install with no cutting or drilling.
UV-Resistant Clear Coat
Protects the carbon fiber finish from fading, yellowing, and environmental wear over time.
Vehicle Fitment
- BMW F97 X3M / X3M Competition
- BMW F98 X4M / X4M Competition
Don't see your vehicle? Reach out through our Custom Product Inquiry for a tailored solution.
Got Questions?
Here are the 5 most common ones we hear.
Will these parts fit my X3M or X4M without modification?
Yes. Every part is designed for direct OEM replacement with factory mounting points. Installation is bolt-on — no cutting, drilling, or bodywork needed.
Do you have parts for both Pre-LCI and LCI models?
Yes. Some parts like front lips are specific to either the pre-facelift or facelift X3M/X4M. Each product listing specifies which version it fits.
What's the difference between dry carbon and wet carbon fiber?
Dry carbon fiber is manufactured using pre-preg carbon sheets cured in an autoclave under high heat and pressure. The result is a part that's significantly lighter and more rigid than wet (hand-laid) carbon, with a more consistent finish and fewer imperfections.
How long does it take to receive my order?
Most parts are made to order with a standard production time of approximately 15 business days. Expedited production is available — contact us before ordering if you're working on a deadline.