Bull Boost Performance
Carbon Fiber Rear Diffuser Corner Extensions for BMW G80 M3 G82 M4
Transform the rear-end styling of your BMW G80 M3 G82 M4 with the STRATEC Carbon Fiber Rear Diffuser with Corner Extensions, designed for a more aggressive, race-inspired appearance with enhanced aerodynamic presence.
This diffuser design features deeper contours and sharper fins, giving your vehicle a more dynamic and sculpted rear profile. The included corner extensions further enhance width and visual aggression, creating a complete and cohesive rear-end upgrade.
Crafted from premium carbon fiber, this diffuser setup offers lightweight durability and a high-gloss finish that perfectly complements other carbon fiber aero components.
Key Features
rear diffuser design
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Includes corner extension pieces
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Premium carbon fiber construction
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Enhances rear aerodynamics and airflow
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Aggressive, motorsport-inspired styling
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Wider and more sculpted rear appearance
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High-gloss carbon fiber finish
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Lightweight and durable material
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Precision-molded for exact fit
Fitment
BMW G80 M3 G82 M4
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Chassis: G80 (M3 Sedan) / G82 (M4 Coupe)
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Model Years: 2021–2025
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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