Corvette C7 DRY CARBON FIBER Replacement Rear Diffuser Vent
Product Overview
Transform the look and performance of your 2014–2019 Chevrolet Corvette C7 Widebody models, including Z06, Grand Sport, and ZR1, with the Factory Style Carbon Fiber Rear Bumper Diffuser Vents from Extreme Online Store. These precision-engineered aerodynamic accents are designed to enhance both airflow efficiency and the aggressive rear-end styling of your Corvette.
Crafted from premium dry 3K twill weave carbon fiber, these diffuser vents combine ultra-lightweight construction with exceptional strength and heat resistance—perfect for high-performance applications. The UV-protected high-gloss finish enhances the deep carbon weave texture while preventing fading and yellowing, ensuring your C7’s rear fascia retains its exotic, show-quality appeal for years to come.
Designed as a direct snap-on replacement for factory vents, this kit installs easily without modification and provides a seamless, OEM-quality fit. Beyond aesthetics, these vents aid in improving airflow and reducing drag, making them both functional and stylish. Whether your Corvette is a daily driver or a show car, these carbon fiber diffuser vents deliver the perfect combination of aerodynamic performance, visual impact, and lightweight efficiency worthy of the C7 platform.
Key Features
-
Perfect Fitment for 2014–2019 Corvette C7 Widebody Models – Specifically engineered for Z06, Grand Sport, and ZR1 trims; not compatible with narrow-body Stingray models.
-
Factory Style Design – Mirrors the OEM Z06 aerodynamic styling for a clean, aggressive, and cohesive rear appearance.
-
Authentic Dry Carbon Fiber Construction – Made from aerospace-grade dry pre-preg 3K twill weave carbon fiber for maximum rigidity, minimal weight, and superior heat tolerance.
-
Lightweight and Functional – Reduces overall vehicle weight while improving airflow and reducing rear-end turbulence at high speeds.
-
UV-Protected Gloss Finish – Multi-layer clear coat resists fading, oxidation, and yellowing, preserving the carbon fiber’s deep weave pattern and shine.
-
Direct Plug & Play Installation – Designed for hassle-free installation using the factory mounting location and provided hardware—no drilling or modification required.
-
Enhanced Aerodynamics – Channels air efficiently through the rear bumper area for improved performance and visual balance.
-
Durable and Heat Resistant – Built to endure extreme temperatures from exhaust heat and track use.
-
Show-Quality Finish – Adds a refined, race-inspired aesthetic that complements other carbon fiber upgrades such as diffusers, side skirts, and spoilers.
-
Includes Premium Double-Sided Tape – Pre-applied for added installation security and long-term adhesion.
Installation
These carbon fiber diffuser vents feature a snap-on, plug & play installation designed for quick and seamless integration.
-
No drilling or cutting required — fits directly into the OEM mounting area.
-
Hardware included for direct snap-on fitment.
-
Double-sided automotive-grade tape is supplied for extra reinforcement.
-
Installation manual not included, but each vent is pre-tested for alignment.
-
Professional installation is highly recommended to ensure perfect fitment and avoid surface damage during mounting.
Vehicle Compatibility
FITMENT Fits ALL 2014-2019 Chevrolet Corvette C7 Widebody Models
| Year | Make | Model | Trim |
|---|---|---|---|
| 2019 | Chevrolet | Corvette | Grand Sport Convertible 2-Door |
| 2019 | Chevrolet | Corvette | Grand Sport Coupe 2-Door |
| 2019 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2019 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2019 | Chevrolet | Corvette | ZR1 Convertible 2-Door |
| 2019 | Chevrolet | Corvette | ZR1 Coupe 2-Door |
| 2018 | Chevrolet | Corvette | Grand Sport Convertible 2-Door |
| 2018 | Chevrolet | Corvette | Grand Sport Coupe 2-Door |
| 2018 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2018 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2017 | Chevrolet | Corvette | Grand Sport Convertible 2-Door |
| 2017 | Chevrolet | Corvette | Grand Sport Coupe 2-Door |
| 2017 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2017 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2016 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2016 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2015 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2015 | Chevrolet | Corvette | Z06 Coupe 2-Door |
About Dry Carbon Fiber
Dry Carbon Fiber vs Wet Carbon Fiber — What’s the Difference?
Not all carbon fiber parts are made the same. The biggest distinction comes down to how the carbon is processed — commonly known as dry carbon and wet carbon. Both use genuine carbon fiber weave, but the production method, finish, and performance are completely different.
Manufacturing Process
Dry carbon fiber parts are produced using a pre-preg (pre-impregnated) carbon cloth, where the exact amount of resin is pre-applied by the manufacturer. These sheets are then vacuum-sealed and cured under high pressure and temperature in an autoclave, removing excess air and resin.
The result is a light, extremely strong, and precisely formed component — the same process used in motorsport and aerospace applications.
Wet carbon fiber, on the other hand, uses a hand-lay or wet-lay method. The carbon cloth is laid into a mold and liquid resin is manually brushed or poured over it before curing. Because it’s not vacuum-bagged or autoclave-cured, there’s usually more trapped resin and air pockets, leading to a heavier part and a less uniform finish.
Weight & Strength
Dry carbon fiber is roughly 30–50% lighter than wet carbon. This is due to the controlled resin ratio — just enough to bind the fibers without unnecessary weight.
By comparison, wet carbon or carbon-over-fiberglass parts can be up to 70% heavier, since excess resin and fiberglass layers add mass without increasing stiffness.
For reference:
- Carbon Fiber Density: ~1.55 g/cm³
- Fiberglass Density: ~2.6 g/cm³
Dry carbon also offers a much higher modulus of elasticity (~125 GPa), giving it outstanding rigidity under stress — ideal for aerodynamic and high-load components.
Visual & Structural Differences
-
Backside: A true dry carbon piece will look identical front and back — you can see the same woven pattern throughout.
Wet carbon or fiberglass-backed parts often have a dull, uneven underside with visible fiberglass texture or color variation. -
Edges: Solid dry carbon has clean, uniform black edges.
Wet carbon or overlay parts may show a white or grey line along the edge, revealing the fiberglass underneath — sometimes hidden with black paint trim. - Finish: Dry carbon typically has a consistent matte or satin finish, while wet carbon can appear glossy but uneven due to hand-applied resin.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Corvette C7 DRY CARBON FIBER Replacement Rear Diffuser Vent
Corvette C7 DRY CARBON FIBER Replacement Rear Diffuser Vent
Product Overview
Transform the look and performance of your 2014–2019 Chevrolet Corvette C7 Widebody models, including Z06, Grand Sport, and ZR1, with the Factory Style Carbon Fiber Rear Bumper Diffuser Vents from Extreme Online Store. These precision-engineered aerodynamic accents are designed to enhance both airflow efficiency and the aggressive rear-end styling of your Corvette.
Crafted from premium dry 3K twill weave carbon fiber, these diffuser vents combine ultra-lightweight construction with exceptional strength and heat resistance—perfect for high-performance applications. The UV-protected high-gloss finish enhances the deep carbon weave texture while preventing fading and yellowing, ensuring your C7’s rear fascia retains its exotic, show-quality appeal for years to come.
Designed as a direct snap-on replacement for factory vents, this kit installs easily without modification and provides a seamless, OEM-quality fit. Beyond aesthetics, these vents aid in improving airflow and reducing drag, making them both functional and stylish. Whether your Corvette is a daily driver or a show car, these carbon fiber diffuser vents deliver the perfect combination of aerodynamic performance, visual impact, and lightweight efficiency worthy of the C7 platform.
Key Features
-
Perfect Fitment for 2014–2019 Corvette C7 Widebody Models – Specifically engineered for Z06, Grand Sport, and ZR1 trims; not compatible with narrow-body Stingray models.
-
Factory Style Design – Mirrors the OEM Z06 aerodynamic styling for a clean, aggressive, and cohesive rear appearance.
-
Authentic Dry Carbon Fiber Construction – Made from aerospace-grade dry pre-preg 3K twill weave carbon fiber for maximum rigidity, minimal weight, and superior heat tolerance.
-
Lightweight and Functional – Reduces overall vehicle weight while improving airflow and reducing rear-end turbulence at high speeds.
-
UV-Protected Gloss Finish – Multi-layer clear coat resists fading, oxidation, and yellowing, preserving the carbon fiber’s deep weave pattern and shine.
-
Direct Plug & Play Installation – Designed for hassle-free installation using the factory mounting location and provided hardware—no drilling or modification required.
-
Enhanced Aerodynamics – Channels air efficiently through the rear bumper area for improved performance and visual balance.
-
Durable and Heat Resistant – Built to endure extreme temperatures from exhaust heat and track use.
-
Show-Quality Finish – Adds a refined, race-inspired aesthetic that complements other carbon fiber upgrades such as diffusers, side skirts, and spoilers.
-
Includes Premium Double-Sided Tape – Pre-applied for added installation security and long-term adhesion.
Installation
These carbon fiber diffuser vents feature a snap-on, plug & play installation designed for quick and seamless integration.
-
No drilling or cutting required — fits directly into the OEM mounting area.
-
Hardware included for direct snap-on fitment.
-
Double-sided automotive-grade tape is supplied for extra reinforcement.
-
Installation manual not included, but each vent is pre-tested for alignment.
-
Professional installation is highly recommended to ensure perfect fitment and avoid surface damage during mounting.
Vehicle Compatibility
FITMENT Fits ALL 2014-2019 Chevrolet Corvette C7 Widebody Models
| Year | Make | Model | Trim |
|---|---|---|---|
| 2019 | Chevrolet | Corvette | Grand Sport Convertible 2-Door |
| 2019 | Chevrolet | Corvette | Grand Sport Coupe 2-Door |
| 2019 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2019 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2019 | Chevrolet | Corvette | ZR1 Convertible 2-Door |
| 2019 | Chevrolet | Corvette | ZR1 Coupe 2-Door |
| 2018 | Chevrolet | Corvette | Grand Sport Convertible 2-Door |
| 2018 | Chevrolet | Corvette | Grand Sport Coupe 2-Door |
| 2018 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2018 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2017 | Chevrolet | Corvette | Grand Sport Convertible 2-Door |
| 2017 | Chevrolet | Corvette | Grand Sport Coupe 2-Door |
| 2017 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2017 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2016 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2016 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2015 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2015 | Chevrolet | Corvette | Z06 Coupe 2-Door |
About Dry Carbon Fiber
Dry Carbon Fiber vs Wet Carbon Fiber — What’s the Difference?
Not all carbon fiber parts are made the same. The biggest distinction comes down to how the carbon is processed — commonly known as dry carbon and wet carbon. Both use genuine carbon fiber weave, but the production method, finish, and performance are completely different.
Manufacturing Process
Dry carbon fiber parts are produced using a pre-preg (pre-impregnated) carbon cloth, where the exact amount of resin is pre-applied by the manufacturer. These sheets are then vacuum-sealed and cured under high pressure and temperature in an autoclave, removing excess air and resin.
The result is a light, extremely strong, and precisely formed component — the same process used in motorsport and aerospace applications.
Wet carbon fiber, on the other hand, uses a hand-lay or wet-lay method. The carbon cloth is laid into a mold and liquid resin is manually brushed or poured over it before curing. Because it’s not vacuum-bagged or autoclave-cured, there’s usually more trapped resin and air pockets, leading to a heavier part and a less uniform finish.
Weight & Strength
Dry carbon fiber is roughly 30–50% lighter than wet carbon. This is due to the controlled resin ratio — just enough to bind the fibers without unnecessary weight.
By comparison, wet carbon or carbon-over-fiberglass parts can be up to 70% heavier, since excess resin and fiberglass layers add mass without increasing stiffness.
For reference:
- Carbon Fiber Density: ~1.55 g/cm³
- Fiberglass Density: ~2.6 g/cm³
Dry carbon also offers a much higher modulus of elasticity (~125 GPa), giving it outstanding rigidity under stress — ideal for aerodynamic and high-load components.
Visual & Structural Differences
-
Backside: A true dry carbon piece will look identical front and back — you can see the same woven pattern throughout.
Wet carbon or fiberglass-backed parts often have a dull, uneven underside with visible fiberglass texture or color variation. -
Edges: Solid dry carbon has clean, uniform black edges.
Wet carbon or overlay parts may show a white or grey line along the edge, revealing the fiberglass underneath — sometimes hidden with black paint trim. - Finish: Dry carbon typically has a consistent matte or satin finish, while wet carbon can appear glossy but uneven due to hand-applied resin.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Product Overview
Transform the look and performance of your 2014–2019 Chevrolet Corvette C7 Widebody models, including Z06, Grand Sport, and ZR1, with the Factory Style Carbon Fiber Rear Bumper Diffuser Vents from Extreme Online Store. These precision-engineered aerodynamic accents are designed to enhance both airflow efficiency and the aggressive rear-end styling of your Corvette.
Crafted from premium dry 3K twill weave carbon fiber, these diffuser vents combine ultra-lightweight construction with exceptional strength and heat resistance—perfect for high-performance applications. The UV-protected high-gloss finish enhances the deep carbon weave texture while preventing fading and yellowing, ensuring your C7’s rear fascia retains its exotic, show-quality appeal for years to come.
Designed as a direct snap-on replacement for factory vents, this kit installs easily without modification and provides a seamless, OEM-quality fit. Beyond aesthetics, these vents aid in improving airflow and reducing drag, making them both functional and stylish. Whether your Corvette is a daily driver or a show car, these carbon fiber diffuser vents deliver the perfect combination of aerodynamic performance, visual impact, and lightweight efficiency worthy of the C7 platform.
Key Features
-
Perfect Fitment for 2014–2019 Corvette C7 Widebody Models – Specifically engineered for Z06, Grand Sport, and ZR1 trims; not compatible with narrow-body Stingray models.
-
Factory Style Design – Mirrors the OEM Z06 aerodynamic styling for a clean, aggressive, and cohesive rear appearance.
-
Authentic Dry Carbon Fiber Construction – Made from aerospace-grade dry pre-preg 3K twill weave carbon fiber for maximum rigidity, minimal weight, and superior heat tolerance.
-
Lightweight and Functional – Reduces overall vehicle weight while improving airflow and reducing rear-end turbulence at high speeds.
-
UV-Protected Gloss Finish – Multi-layer clear coat resists fading, oxidation, and yellowing, preserving the carbon fiber’s deep weave pattern and shine.
-
Direct Plug & Play Installation – Designed for hassle-free installation using the factory mounting location and provided hardware—no drilling or modification required.
-
Enhanced Aerodynamics – Channels air efficiently through the rear bumper area for improved performance and visual balance.
-
Durable and Heat Resistant – Built to endure extreme temperatures from exhaust heat and track use.
-
Show-Quality Finish – Adds a refined, race-inspired aesthetic that complements other carbon fiber upgrades such as diffusers, side skirts, and spoilers.
-
Includes Premium Double-Sided Tape – Pre-applied for added installation security and long-term adhesion.
Installation
These carbon fiber diffuser vents feature a snap-on, plug & play installation designed for quick and seamless integration.
-
No drilling or cutting required — fits directly into the OEM mounting area.
-
Hardware included for direct snap-on fitment.
-
Double-sided automotive-grade tape is supplied for extra reinforcement.
-
Installation manual not included, but each vent is pre-tested for alignment.
-
Professional installation is highly recommended to ensure perfect fitment and avoid surface damage during mounting.
Vehicle Compatibility
FITMENT Fits ALL 2014-2019 Chevrolet Corvette C7 Widebody Models
| Year | Make | Model | Trim |
|---|---|---|---|
| 2019 | Chevrolet | Corvette | Grand Sport Convertible 2-Door |
| 2019 | Chevrolet | Corvette | Grand Sport Coupe 2-Door |
| 2019 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2019 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2019 | Chevrolet | Corvette | ZR1 Convertible 2-Door |
| 2019 | Chevrolet | Corvette | ZR1 Coupe 2-Door |
| 2018 | Chevrolet | Corvette | Grand Sport Convertible 2-Door |
| 2018 | Chevrolet | Corvette | Grand Sport Coupe 2-Door |
| 2018 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2018 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2017 | Chevrolet | Corvette | Grand Sport Convertible 2-Door |
| 2017 | Chevrolet | Corvette | Grand Sport Coupe 2-Door |
| 2017 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2017 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2016 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2016 | Chevrolet | Corvette | Z06 Coupe 2-Door |
| 2015 | Chevrolet | Corvette | Z06 Convertible 2-Door |
| 2015 | Chevrolet | Corvette | Z06 Coupe 2-Door |
About Dry Carbon Fiber
Dry Carbon Fiber vs Wet Carbon Fiber — What’s the Difference?
Not all carbon fiber parts are made the same. The biggest distinction comes down to how the carbon is processed — commonly known as dry carbon and wet carbon. Both use genuine carbon fiber weave, but the production method, finish, and performance are completely different.
Manufacturing Process
Dry carbon fiber parts are produced using a pre-preg (pre-impregnated) carbon cloth, where the exact amount of resin is pre-applied by the manufacturer. These sheets are then vacuum-sealed and cured under high pressure and temperature in an autoclave, removing excess air and resin.
The result is a light, extremely strong, and precisely formed component — the same process used in motorsport and aerospace applications.
Wet carbon fiber, on the other hand, uses a hand-lay or wet-lay method. The carbon cloth is laid into a mold and liquid resin is manually brushed or poured over it before curing. Because it’s not vacuum-bagged or autoclave-cured, there’s usually more trapped resin and air pockets, leading to a heavier part and a less uniform finish.
Weight & Strength
Dry carbon fiber is roughly 30–50% lighter than wet carbon. This is due to the controlled resin ratio — just enough to bind the fibers without unnecessary weight.
By comparison, wet carbon or carbon-over-fiberglass parts can be up to 70% heavier, since excess resin and fiberglass layers add mass without increasing stiffness.
For reference:
- Carbon Fiber Density: ~1.55 g/cm³
- Fiberglass Density: ~2.6 g/cm³
Dry carbon also offers a much higher modulus of elasticity (~125 GPa), giving it outstanding rigidity under stress — ideal for aerodynamic and high-load components.
Visual & Structural Differences
-
Backside: A true dry carbon piece will look identical front and back — you can see the same woven pattern throughout.
Wet carbon or fiberglass-backed parts often have a dull, uneven underside with visible fiberglass texture or color variation. -
Edges: Solid dry carbon has clean, uniform black edges.
Wet carbon or overlay parts may show a white or grey line along the edge, revealing the fiberglass underneath — sometimes hidden with black paint trim. - Finish: Dry carbon typically has a consistent matte or satin finish, while wet carbon can appear glossy but uneven due to hand-applied resin.
