HAW V Style Dry Carbon Rear Diffuser – BMW M3 G80 G81 / M4 G82 G83

HAW V Style Dry Carbon Fiber Rear Diffuser for BMW M3 G80 / G81 M4 G82 / G83

Gloss Dry Carbon

$1,299.00

HAW V Style Dry Carbon Fiber Rear Diffuser for BMW M3 G80 / G81 M4 G82 / G83

$1,299.00

In stock

Prepreg Dry Carbon Construction

Every HAW carbon fibre product is manufactured using a prepreg dry carbon process. The carbon fibre fabric is autoclave-cured under high temperature and pressure, with resin content precisely controlled between 37% and 42%. This ensures each piece achieves exceptional structural rigidity while remaining significantly lighter than wet carbon alternatives.

We use Toray standard-grade 3K twill-weave carbon fibre tow to produce our fabric. 3K means each carbon bundle contains approximately 3,000 individual filaments. The twill weave creates the classic diagonal texture — one that shifts subtly under changing light, understated yet impossible to ignore.

HAW V Style Dry Carbon Fiber Rear Diffuser – BMW M3 G80 G81 / M4 G82 G83

Complete the rear end with purpose. The HAW V Style dry carbon fiber rear diffuser is inspired by the bold V-shaped styling language, engineered to enhance both aerodynamic performance and visual impact on your BMW M3 or M4. Precision-crafted in prepreg dry carbon for a piece that performs as aggressively as it looks.

Key Features

Dry Carbon Fiber Construction – Autoclave-cured prepreg carbon, lighter and stiffer than wet carbon alternatives, finished in a premium 3K twill weave
V Style Design – Distinctive V-shaped diffuser profile with sharp lines that complement the M rear bumper and sharpen the overall rear stance
Aerodynamic Benefit – Improves rear airflow management for a cleaner, more planted look at speed
Direct OEM Fitment – Designed specifically for G80 / G81 / G82 / G83 chassis; no cutting or modification required
UV-Resistant Clear Coat – Protects the carbon weave from yellowing and fading over time
Significant Weight Reduction – Lighter than the factory plastic rear diffuser