Carbon Fiber AD Style Rear Diffuser w/ LED Light for BMW G80 G81 G82 G83 M3 M4 by Stratec Systems

SKU: sku-50091496898780

$1,699.95 USD

Shipping calculated at checkout.

Upgrade the rear-end styling of your BMW G80 G81 G82 G83 M3 M4 with the STRATEC Carbon Fiber AD Style Rear Diffuser w/ LED Light, designed to deliver aggressive aesthetics and enhanced aerodynamic performance.

This AD-style rear diffuser features a bold, sculpted design with integrated fins that help optimize airflow under the vehicle, improving stability and rear-end performance. The built-in LED light adds a modern motorsport touch, increasing visibility while giving your build a race-inspired look.

Constructed from premium carbon fiber, this diffuser offers lightweight strength with a high-gloss finish and precise weave alignment—perfect for both street and show builds.

Key Features

AD style rear diffuser design
Integrated LED light for enhanced styling & visibility
Aggressive aerodynamic fins
Improves rear airflow and stability
Track-inspired motorsport appearance
Premium carbon fiber construction
Lightweight and durable
High-gloss carbon fiber finish
Precision-molded for exact fit

Fitment

BMW G80 G81 G82 G83 M3 M4

Model: G80 M3 / G81 M3 Touring / G82 M4 / G83 M4
Years: 2021+

- Ordering, Exhaust Shipping & Delivery Information: Many systems offer custom options at no additional cost. If your system has options for tips and pipe finish, please include that in "ORDER NOTES" ------ Our goal is to deliver Stratec Systems within 10 business days whenever possible. However, many titanium exhaust systems and carbon fiber products are built to order and may require 3-5 weeks for production before shipping.

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