Carbon Fiber 4-Piece Rear Diffuser for BMW F80 M3 & F82 F83 M4 – OWNSILENT
Price
$1,799.00
Order and delivery information
Custom manufacturing or third-party sourcing takes place before dispatch. Production and sourcing lead times are separate from shipping transit estimates and depend on the approved order. A catalogue listing or displayed price does not mean a part is held in stock or ready to ship.Worldwide air and sea cargo options are available, with the applicable shipping amount calculated automatically at checkout. Destination customs clearance, import duties, taxes, insurance and local charges remain the buyer/importer's responsibility unless expressly included in writing.
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Transform the rear end of your BMW with this Carbon Fiber 4-Piece Rear Diffuser, designed for BMW F80 M3 and F82/F83 M4. Crafted from high-quality carbon fiber, this diffuser set delivers a motorsport-inspired look while improving rear aerodynamics and visual impact.
The 4-piece design ensures precise fitment with OEM bumpers and allows for seamless integration with existing rear components. Lightweight yet rigid, the carbon fiber construction adds performance-inspired styling without compromising durability. Perfect for enthusiasts seeking a sporty upgrade that combines form and function.
Compatible Models
BMW F80 M3
BMW F82 M4 (Coupe)
BMW F83 M4 (Convertible)
Material & Finish
Material: Premium Carbon Fiber
Finish: Gloss carbon with UV-resistant clear coat
Features
4-piece rear diffuser set for complete coverage
Lightweight, durable carbon fiber construction
Aggressive motorsport styling
OEM-style fitment for F80/F82/F83 M-Series rear bumpers
UV-protected finish to prevent fading and discoloration
Direct replacement / add-on installation
Package Contents
4x Carbon fiber diffuser pieces (left, right, and central sections)
Mounting hardware (as required)
Technical Details (Approx.)
Width: ~1,300 mm (total assembly)
Depth: ~120 mm
Weight: ~2.0–2.5 kg
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