Alfa Romeo Giulia Sport QV Style Carbon Fiber Diffuser (Under-tray)

Transform the rear end of your Alfa Romeo Giulia Sport Model with the QV Style Carbon Fiber Diffuser featuring an integrated under-tray. Designed to replicate the aggressive styling of the Quadrifoglio, this diffuser is tailored for base model Giulias, giving them a true performance-inspired upgrade.

Made from premium 2x2 twill carbon fiber, this diffuser is both lightweight and strong, ensuring durability while adding a sleek race-inspired aesthetic. The gloss UV-protected finish preserves the deep carbon fiber weave, preventing fading and yellowing over time.

The inclusion of the under-tray sets this diffuser apart, providing an additional aerodynamic benefit and a more complete look for the rear bumper. With aggressive fins and a widened stance, your Giulia will gain a commanding presence that mirrors Alfa’s top-performance model.

Key Features

• QV-Inspired Styling – brings Quadrifoglio aggression to the base Giulia.

• Includes Under-tray – enhanced aerodynamics & a fuller rear look.

• Premium 2x2 Carbon Fiber – lightweight, durable, and visually stunning.

• Gloss UV-Protected Finish – prevents fading and yellowing.

• Perfect Fitment – designed for base models, not QV.

Specifications

• Material: 2x2 Twill Carbon Fiber

• Finish: Gloss UV Clear Coat

• Fitment: Alfa Romeo Giulia Sport Models (all years, not for QV)

• Installation: Direct replacement, professional installation recommended