Description
RACING LAB · AUTOCLAVE DRY CARBON
A matching pair of pre-preg dry-carbon side skirts for supported BMW F80 M3 and F82/F83 M4 models. Their shaped lower edge adds a continuous gloss-carbon line between the front and rear of the car.
Material & Construction
Pre-impregnated (pre-preg) dry carbon fibre, cured in an autoclave under controlled high temperature and pressure. This manufacturing process controls resin content to deliver a lightweight, high-strength, rigid composite. The material offers heat and corrosion resistance for its intended automotive application. The visible carbon weave is finished as specified for this product.
Product Features
- Continuous lower-body design — Left and right pieces visually connect the front lip and rear bumper styling.
- Factory-side-sill contours — The profile follows the supported original F8X rocker-panel shape for an integrated fit.
- Genuine pre-preg carbon — Moulded dry-carbon construction delivers a defined edge with a consistent exposed weave.
- High-gloss finish — The clear-coated surface complements front and rear carbon styling across the F8X body.
Fitment & Installation
Position the matching left and right pieces along the supported original side-sill profiles, then secure with the fitting arrangement for the supplied set. Keep door opening and factory lifting points accessible and maintain appropriate clearance on lowered vehicles.
BMW: M3 F80 — compatible original lower side sills; BMW: M4 F82 Coupé / F83 Convertible — compatible original lower side sills
What's Included
- 1 × left dry-carbon side skirt
- 1 × right dry-carbon side skirt
Technical Specifications
- Finish: Gloss clear coat; visible carbon weave
- Design: M Performance-inspired side-skirt set
- Position: Lower left and right rocker panels
Warranty
All Racing Lab performance parts are covered by a 1-year limited warranty against manufacturing defects and workmanship issues.
Every component is rigorously inspected to ensure quality and reliability, so you can upgrade your vehicle with confidence. If any issues arise, our support team is ready to assist with fast and hassle-free warranty claims.
Return Policies
14-day change-of-mind returns: Available subject to the store's return conditions, including an applicable 20% restocking fee for approved voluntary returns. Please review our full return policy before ordering.
Australian Consumer Law: Your statutory consumer guarantees and remedies are not restricted by this voluntary returns policy or its 14-day period or restocking fee.
Free Shipping
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Pro Installation
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Why Buy From Racing Lab
Need help confirming fitment? Contact our Sydney team before ordering.



















