TREVORA G82 / G83 M4 Pre-Preg Carbon Fiber PR-1 Side Skirts

The TREVORA PR-1 Pre-Preg Carbon Fibre Side Skirts are designed to enhance the visual presence and aerodynamic efficiency of the BMW G82 and G83 M4. Engineered and developed in the UK, these side skirts deliver a wider, lower, and more aggressive stance while maintaining factory-correct fitment and everyday usability.

Manufactured using advanced pre-preg dry carbon fibre construction with a 2x2 weave, the PR-1 Side Skirts offer superior strength, weight consistency, and surface finish compared to traditional wet-laid carbon fibre. The design visually extends the lower profile of the M4, creating a more planted and performance-focused appearance from all angles.

Beyond aesthetics, the PR-1 Side Skirts provide real aerodynamic benefits. Tested across a variety of road surfaces and driving conditions, they help manage airflow along the vehicle’s lower body, contributing to improved stability and overall driving dynamics at speed.

Installation is completely non-invasive and requires no modification to the vehicle. Each kit includes all necessary mounting hardware, allowing for straightforward installation with basic tools. TREVORA rigorously tested the PR-1 Side Skirts on multiple BMW M4 G82 vehicles prior to release, ensuring precise OEM-level fitment and long-term durability.

Lightweight yet highly durable, these pre-preg carbon fibre side skirts offer excellent resistance to weather and road conditions, making them a reliable upgrade for both street-driven and performance-focused builds.

TREVORA is a UK-based automotive design brand focused on premium, performance-driven components for high-end vehicles. Every product is designed and developed in the UK, combining precision engineering with an uncompromising attention to fitment and quality. From carbon fibre exterior components to functional protection solutions, TREVORA delivers a refined balance of performance, aesthetics, and everyday usability.

Product Details

• 2 x TREVORA PR-1 Pre-Preg Carbon Fibre Side Skirts (Left and Right)
• Pre-preg dry carbon fibre construction
• 2x2 carbon fibre weave
• Lightweight and high-strength design
• Installation hardware included
• No drilling or permanent modification required

Vehicle Fitment

• BMW M4 Coupe (2020–2024, G82 Pre-LCI)
• BMW M4 Coupe (2024+, G82 LCI)
• BMW M4 Convertible (2020–2024, G83 Pre-LCI)
• BMW M4 Convertible (2024+, G83 LCI)