Improve underbody airflow efficiency and rear-end aerodynamic stability on your Chevrolet Corvette C7 Stingray or C7 Z06 with the APR Performance Carbon Fiber Rear Diffuser Undertray. Designed to smooth airflow exiting from beneath the vehicle, this component helps optimize airflow transition into the low-pressure wake behind the car, supporting improved aerodynamic balance and performance.
This undertray works in conjunction with rear diffusers, wings, and other aerodynamic components to enhance overall aero efficiency during high-speed driving and track use.
Constructed from autoclave-cured pre-preg carbon fiber, this lightweight upgrade provides both functional airflow benefits and aggressive motorsport styling.
Important Fitment Note
Fits Corvette C7 Stingray and C7 Z06 models.
Undertray component only.
Does NOT include full rear diffuser assembly.
Designed to integrate with compatible APR diffuser systems.
Key Features
Improves Underbody Airflow Management
Helps smooth airflow exiting beneath the vehicle to improve aerodynamic stability at speed.
Supports Full Rear Diffuser Performance
Enhances airflow efficiency when paired with compatible diffuser fins and rear aerodynamic components.
Autoclave-Cured Pre-Preg Carbon Fiber Construction
Provides excellent strength-to-weight ratio and structural rigidity.
Motorsport-Inspired Aero Integration
Designed to complement APR rear diffuser systems and rear aero upgrades.
Vehicle Fitment
Fits:
- Chevrolet Corvette C7 Stingray (2014–2019)
- Chevrolet Corvette C7 Z06 (2015–2019)
Undertray component only
What’s Included
- APR Performance Carbon Fiber Rear Diffuser Undertray
