ACS Composite

C8 Corvette Stingray ACS Rear Diffuser Inserts (2020-2025)

Name: C8 Corvette Stingray ACS Rear Diffuser Inserts (2020-2025)
Brand: ACS Composite
SKU: 50-4-102CFZ
Price: 879.0 USD
Availability: InStock
Rating: 0 (0 reviews)

50-4-102CFZ

$879.00

Color

Black Carbon Flash

Torch Red

Arctic White

Sebring orange

Primer

More payment options

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ACS Composite Bold Rear Diffuser Inserts – C8 Corvette Stingray

Upgrade your C8 Corvette Stingray’s rear with the ACS Composite Rear Diffuser Inserts, designed for 2020-2025 models to enhance downforce and style. Crafted from high-quality PC Composite, these inserts boost aerodynamic efficiency while delivering a bold, track-inspired look. Engineered for seamless fitment, they integrate with the factory rear valence, elevating the C8’s aggressive stance.

Manufactured in North America using precision injection molding, these inserts ensure OEM-level fitment without vehicle modifications. Available in Carbon Flash Black, Torch Red, Arctic White, Sebring Orange, or primer, they match GM trim or body colors for a custom finish. Installation is quick, using included brackets and screws, taking under an hour with no drilling. Ideal for street and track, they enhance handling, reduce drag, and improve brake cooling, per web data.

Why Choose ACS Composite Rear Diffuser Inserts?

High-quality PC Composite for strength and lightness
Maximizes downforce for improved handling
Carbon Flash Black or body-color finishes
Injection-molded for precise fitment
Easy installation with included hardware
Reduces drag and enhances brake cooling
Designed for street and track performance
North American craftsmanship

What to Expect

Aggressive, track-inspired rear styling
Enhanced stability at high speeds
Seamless integration with C8 valence
Quick, non-invasive installation
Improved aerodynamics and cooling
Durable, long-lasting finish

Backed by ACS Composite’s renowned quality, these Rear Diffuser Inserts combine performance, durability, and striking aesthetics, making them essential for C8 enthusiasts seeking track-ready style.

Corvette Compatibility

C8 Corvette Stingray: 2020, 2021, 2022, 2023, 2024, 2025
Fits all 6.2L V8-equipped Stingray models
Note: Not compatible with Z06 or E-Ray models

What Corvette Owners Say

“These ACS Composite diffuser inserts transformed my C8’s rear—sharp looks and real track performance!” – J. Parker

Discover more performance upgrades in our Corvette Exterior Parts and Accessories.

Serving Corvette enthusiasts across the US—shipped quickly and safely.

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