Product Overview
Transform the look of your 2016–2019 Cadillac CTS-V engine bay with this GM Factory Style Dry Carbon Fiber Front Engine Valve Cover, designed for enthusiasts who demand the perfect balance of performance, precision, and luxury. This premium replacement piece is crafted from 100% pre-preg dry carbon fiber, autoclave-cured for exceptional rigidity, ultra-lightweight strength, and heat resistance — a true motorsport-grade upgrade for your supercharged V8 powerhouse.
Engineered specifically for the third-generation CTS-V Sedan (2016–2019) equipped with the 6.2L Supercharged LT4 V8 engine, this valve cover maintains OEM fitment and function while delivering a striking high-performance aesthetic. The carbon fiber’s deep 3K twill weave pattern and UV-resistant gloss finish ensure long-lasting clarity and durability, even under high engine bay temperatures.
This direct-fit replacement reuses factory mounting hardware for a simple, clean installation and instantly elevates the overall visual presentation of your Cadillac’s engine compartment. Perfect for show builds, track-prepped cars, or premium street vehicles — this upgrade brings GM’s racing-inspired design language to life under the hood.
Key Features
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Genuine Dry Carbon Fiber Construction: Made from aerospace-grade pre-preg carbon fiber and autoclave-cured for maximum strength, light weight, and precision fitment.
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OEM Factory Style Design: Replicates the original GM CTS-V valve cover layout, ensuring a perfect, bolt-on replacement that integrates seamlessly into the factory engine bay.
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Heat-Resistant and Durable: Built to withstand the extreme heat generated by the CTS-V’s 6.2L Supercharged LT4 engine while maintaining its structural integrity and finish.
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UV-Protected Gloss Finish: Coated with a premium UV-resistant clear layer to prevent fading, oxidation, or yellowing over time.
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Lightweight Performance Upgrade: Significantly lighter than OEM composite or aluminum covers, contributing to reduced front-end weight and improved under-hood aesthetics.
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Motorsport-Inspired Appearance: Features a sleek 3K twill carbon fiber weave, adding a race-inspired look to your Cadillac’s high-performance engine bay.
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Direct Fitment for CTS-V Models: Specifically designed for 2016–2019 Cadillac CTS-V Sedan models equipped with the 6.2L Supercharged V8 — will not fit standard CTS or V-Sport trims.
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Easy Bolt-On Replacement: Uses existing factory mounting points and hardware for a clean installation with no modifications required.
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Show-Car Ready Finish: Perfect upgrade for enthusiasts seeking both performance and presentation excellence.
Installation
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Installation manual not included.
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Designed for direct bolt-on installation using your vehicle’s existing OEM hardware (hardware not included).
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Ensure all surfaces are clean and free from debris before installing.
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Align carefully and torque the reused factory bolts to manufacturer specifications.
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Professional installation is highly recommended to ensure precise fitment and proper torque application.
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This product is intended for CTS-V models only — not compatible with CTS or CTS-V Sport trims.
Vehicle Compatibility
| Year | Make | Model | Trim |
|---|---|---|---|
| 2019 | Cadillac | CTS | V Sedan 4-Door |
| 2018 | Cadillac | CTS | V Sedan 4-Door |
| 2017 | Cadillac | CTS | V Sedan 4-Door |
| 2016 | Cadillac | CTS | V Sedan 4-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
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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.
