BMW 3/4 Series F80/F82/F83 Carbon Fiber AK Style Diffuser (2011-2020)
K2 Industries
BMW 3/4 Series F80/F82/F83 Carbon Fiber AK Style Diffuser (2011-2020)
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
Transform Your BMW 3/4 Series With Premium Carbon Fiber AK Style Diffuser (2011-2020)
Elevate your BMW's rear profile with our premium carbon fiber AK Style diffuser. Meticulously crafted for the F80 M3 and F82/F83 M4 models, this sophisticated component delivers authentic motorsport aesthetics with premium construction and perfect fitment.
This carbon fiber AK Style diffuser is precision-engineered to deliver a premium upgrade to your BMW's rear appearance. The meticulous design ensures perfect integration with your vehicle's existing lines while the genuine carbon fiber construction adds a distinctive motorsport-inspired visual element that transforms your 3/4 Series profile with sophisticated styling and aggressive presence.
Premium Design Elements
- Authentic Carbon Fiber Construction - Premium 2x2 twill carbon fiber with signature weave pattern
- Precision Engineering - Designed specifically for the F80/F82/F83 platform with perfect fitment
- UV-Protected Finish - Clear coat preserves the carbon's distinctive appearance
- Race-Inspired Styling - Aggressive fin design enhances motorsport aesthetics
Styling Benefits
- Distinctive Rear Profile - Enhanced visual presence sets your vehicle apart
- Aerodynamic Appearance - Performance-oriented design complements BMW motorsport heritage
- Premium Integration - Seamlessly complements factory body lines
- Visual Dimension - Adds depth and character to the rear fascia
Technical Specifications
- Material: 100% genuine carbon fiber
- Weave Pattern: 2x2 twill carbon fiber
- Finish: Clear-coated with UV protection
- Style: AK design with multiple fins
Vehicle Fitment
| Model | Year | Series | Notes |
|---|---|---|---|
| BMW 3 Series | 2011-2018 | F30 | All trims |
| BMW M3 Sedan | 2014-2020 | F80 | All trims |
| BMW 4 Series Coupe | 2013-2020 | F32 | All trims |
| BMW M4 Coupe | 2014-2020 | F82 | All trims |
| BMW 4 Series Convertible | 2013-2020 | F33 | All trims |
| BMW M4 Convertible | 2014-2020 | F83 | All trims |
Package Contents
- 1x Carbon Fiber AK Style Diffuser
Installation Notes
- Installation Type: Direct replacement/addition
- Skill Level: Intermediate
- Professional Installation: Recommended for optimal results
Shipping Information
- Processing Time: Please allow 2-4 weeks for shipping in the case that this product is out of stock and will be made to order
- Tracking: Full tracking provided with every order
- Packaging: Premium protective packaging ensures safe delivery
Our Promise To You
Every carbon fiber component is inspected to ensure perfect quality and fitment. Enhance your BMW 3/4 Series with our premium carbon fiber AK Style diffuser - the perfect blend of sophisticated design and motorsport heritage that transforms your vehicle's rear profile.
Your vehicle
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Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-1120-BMW-080-CFD |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
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Shipping & delivery informationManufacturer warranty
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Warranty information