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AKA Rear Diffuser For BMW G80 M3 G82 M4 2021-2026

AKA Rear Diffuser For BMW G80 M3 G82 M4 2021-2026

Regular price $179.99
Sale price $179.99 Regular price
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Product Description

Give your BMW G8X a more aggressive rear profile with this premium AKA Rear Diffuser. Engineered with a bold sport and racing style, it perfectly fits 2021–2026 G80 M3 and G82/G83 M4 models to deliver a track-inspired road presence.


Product Specifications

Feature Details
Fitment 2021–2026 BMW G80 M3 / G82 & G83 M4 (Details see below compatibility table)
Material High-Grade Industrial ABS Plastic
Style AKA Performance Aggressive Sport / Racing Style
Color Options Gloss Black / Carbon fiber look (Glossy)
Finish Painted UV-protected & anti-scratch coating
Installation Screw-on 
Drilling Yes
Package Includes 1 × AKA Rear Diffuser
Warranty 1-Year Warranty


Product Features

  • AKA Performance Styling: Features sharp, motorsport-style contours that enhance rear-end depth and width for a lower, more dynamic, and track-inspired look.
  • Precision G8X Platform Fitment: Custom-engineered specifically for 2021–2026 G80 M3 and G82/G83 M4 rear bumpers to ensure exact alignment and gap-free integration.
  • Industrial ABS Durability: Crafted from high-quality, impact-resistant ABS plastic that is lightweight, highly durable, and built for both daily driving and high-performance use.
  • Premium Painted Finish: Available in a high-gloss Painted Gloss Black or a sleek Carbon Fiber Look, sealed with a protective layer to resist fading and extreme weather.
  • Seamless Aero Integration: Designed to perfectly pair and contrast with other exterior performance accents like side skirts, front lips, and rear wing spoilers.

Complete the look:

Bundle and save by shopping the full kit here:

AKA Full Bodykits For BMW G80 G82 M3 M4 2021-2025

Year Make Model Trim
2026 BMW M3 Base Sedan 4-Door
2026 BMW M3 Competition Sedan 4-Door
2026 BMW M3 Competition xDrive Sedan 4-Door
2026 BMW M4 Base Coupe 2-Door
2026 BMW M4 CS Coupe 2-Door
2026 BMW M4 Competition Coupe 2-Door
2026 BMW M4 Competition xDrive Convertible 2-Door
2026 BMW M4 Competition xDrive Coupe 2-Door
2025 BMW M3 Base Sedan 4-Door
2025 BMW M3 Competition Sedan 4-Door
2025 BMW M3 Competition xDrive Sedan 4-Door
2025 BMW M4 Base Coupe 2-Door
2025 BMW M4 CS Coupe 2-Door
2025 BMW M4 Competition Coupe 2-Door
2025 BMW M4 Competition xDrive Convertible 2-Door
2025 BMW M4 Competition xDrive Coupe 2-Door
2024 BMW M3 Base Sedan 4-Door
2024 BMW M3 CS Sedan 4-Door
2024 BMW M3 Competition Sedan 4-Door
2024 BMW M3 Competition xDrive Sedan 4-Door
2024 BMW M4 Base Coupe 2-Door
2024 BMW M4 Competition Convertible 2-Door
2024 BMW M4 Competition Coupe 2-Door
2024 BMW M4 Competition xDrive Convertible 2-Door
2024 BMW M4 Competition xDrive Coupe 2-Door
2023 BMW M3 Base Sedan 4-Door
2023 BMW M3 Competition Sedan 4-Door
2023 BMW M3 Competition xDrive Sedan 4-Door
2023 BMW M4 Base Coupe 2-Door
2023 BMW M4 CSL Coupe 2-Door
2023 BMW M4 Competition Convertible 2-Door
2023 BMW M4 Competition Coupe 2-Door
2023 BMW M4 Competition Heritage Coupe 2-Door
2023 BMW M4 Competition xDrive Convertible 2-Door
2023 BMW M4 Competition xDrive Coupe 2-Door
2022 BMW M3 Base Sedan 4-Door
2022 BMW M3 Competition Sedan 4-Door
2022 BMW M3 Competition xDrive Sedan 4-Door
2022 BMW M4 Base Coupe 2-Door
2022 BMW M4 Competition Convertible 2-Door
2022 BMW M4 Competition Coupe 2-Door
2022 BMW M4 Competition xDrive Convertible 2-Door
2022 BMW M4 Competition xDrive Coupe 2-Door
2021 BMW M3 Base Sedan 4-Door
2021 BMW M3 Competition Sedan 4-Door
2021 BMW M4 Base Coupe 2-Door
2021 BMW M4 Competition Coupe 2-Door






















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