2015-19 Cadillac ATS ATS-V DRY CARBON FIBER Rear Trunk Applique Insert Trim
2015-19 Cadillac ATS ATS-V DRY CARBON FIBER Rear Trunk Applique Insert Trim
Extreme Online Store
Couldn't load pickup availability
- ✔ Verified fitment & authentic brands
- ✔ Secure checkout via Shopify, Stripe, and PayPal
- ✔ Enthusiast-run support — not a marketplace
- ✔ Fair resolution on damaged or incorrect orders
Every product is sourced from authorized manufacturers or distributors. If something isn’t right with fitment or condition, we’ll work with you to resolve it fairly.
NO GUESSWORK,
JUST PARTS THAT WORK.
Let’s finish that car.
PRODUCT DETAILS
Product Overview
Enhance the rear-end aesthetics of your 2015–2019 Cadillac ATS Coupe or Cadillac ATS-V Coupe with this Carbon Fiber Rear Trunk Applique Insert Trim. This premium GM factory-style replacement is crafted from dry pre-preg 3K twill weave real carbon fiber, ensuring a lightweight yet incredibly durable upgrade that blends luxury with high-performance design. Its precision-engineered construction delivers an OEM-quality fit and finish, giving your Cadillac a refined, sporty edge. The surface is treated with a UV-resistant clear coat that maintains its deep gloss while protecting against fading, oxidation, and environmental wear.
Each package includes 1 x Cadillac ATS Coupe GM Factory Style Carbon Fiber Replacement Rear Trunk Applique Insert Trim. Hardware is not included, as you can easily reuse your OEM factory hardware for installation. This piece is ideal for those who want to elevate the appearance of their vehicle’s rear trunk without compromising fitment or functionality.
Key Features
The Cadillac ATS / ATS-V Coupe Carbon Fiber Rear Trunk Applique Insert Trim combines superior materials with sleek design for an instant visual enhancement. Constructed from high-quality dry pre-preg carbon fiber, this trim offers a perfect balance of strength and lightness while adding a race-inspired aesthetic to your vehicle’s rear profile. It’s designed to match the contours of your Cadillac’s trunk for seamless, factory-like integration.
Beyond its looks, this applique trim is finished with a UV-resistant clear coat, ensuring long-term durability and protection from the elements. The glossy carbon fiber weave gives your Cadillac an upscale appearance, perfectly complementing its luxury performance image. Whether you drive an ATS or an ATS-V Coupe, this rear trunk insert elevates your car’s style while maintaining a clean, factory-fit look.
Installation
Installation is straightforward with a direct bolt-on and clip-on design that requires no modification or drilling. Simply reuse your OEM factory hardware to secure the piece in place. Professional installation is recommended for best results and to ensure a precise fit and alignment.
Installation Manual: Not Included
Hardware: Not Included – Reuse OEM Factory Hardware
Vehicle Compatibility
Vehicle Compatibility Table
FITMENT Fits ALL 2015-2019 Cadillac ATS Coupe Models
| Year | Make | Model | Trim |
|---|---|---|---|
| 2019 | Cadillac | ATS | Base Coupe 2-Door |
| 2019 | Cadillac | ATS | Coupe Coupe 2-Door |
| 2019 | Cadillac | ATS | Luxury Coupe 2-Door |
| 2019 | Cadillac | ATS | Premium Luxury Coupe 2-Door |
| 2019 | Cadillac | ATS | Premium Performance Coupe 2-Door |
| 2019 | Cadillac | ATS-V | Coupe 2-Door |
| 2018 | Cadillac | ATS | Base Coupe 2-Door |
| 2018 | Cadillac | ATS | Coupe Coupe 2-Door |
| 2018 | Cadillac | ATS | Luxury Coupe 2-Door |
| 2018 | Cadillac | ATS | Premium Luxury Coupe 2-Door |
| 2018 | Cadillac | ATS | Premium Performance Coupe 2-Door |
| 2018 | Cadillac | ATS-V | Coupe 2-Door |
| 2017 | Cadillac | ATS | Base Coupe 2-Door |
| 2017 | Cadillac | ATS | Luxury Coupe 2-Door |
| 2017 | Cadillac | ATS | Performance Coupe 2-Door |
| 2017 | Cadillac | ATS | Premium Luxury Coupe 2-Door |
| 2017 | Cadillac | ATS | Premium Performance Coupe 2-Door |
| 2017 | Cadillac | ATS-V | Coupe 2-Door |
| 2016 | Cadillac | ATS | Base Coupe 2-Door |
| 2016 | Cadillac | ATS | Luxury Coupe 2-Door |
| 2016 | Cadillac | ATS | Performance Coupe 2-Door |
| 2016 | Cadillac | ATS | Premium Coupe 2-Door |
| 2016 | Cadillac | ATS-V | Coupe 2-Door |
| 2015 | Cadillac | ATS | Base Coupe 2-Door |
| 2015 | Cadillac | ATS | Luxury Coupe 2-Door |
| 2015 | Cadillac | ATS | Performance Coupe 2-Door |
| 2015 | Cadillac | ATS | Premium Coupe 2-Door |
About Dry Carbon
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.
WHY WE CARRY THIS
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
Product Overview
Enhance the rear-end aesthetics of your 2015–2019 Cadillac ATS Coupe or Cadillac ATS-V Coupe with this Carbon Fiber Rear Trunk Applique Insert Trim. This premium GM factory-style replacement is crafted from dry pre-preg 3K twill weave real carbon fiber, ensuring a lightweight yet incredibly durable upgrade that blends luxury with high-performance design. Its precision-engineered construction delivers an OEM-quality fit and finish, giving your Cadillac a refined, sporty edge. The surface is treated with a UV-resistant clear coat that maintains its deep gloss while protecting against fading, oxidation, and environmental wear.
Each package includes 1 x Cadillac ATS Coupe GM Factory Style Carbon Fiber Replacement Rear Trunk Applique Insert Trim. Hardware is not included, as you can easily reuse your OEM factory hardware for installation. This piece is ideal for those who want to elevate the appearance of their vehicle’s rear trunk without compromising fitment or functionality.
Key Features
The Cadillac ATS / ATS-V Coupe Carbon Fiber Rear Trunk Applique Insert Trim combines superior materials with sleek design for an instant visual enhancement. Constructed from high-quality dry pre-preg carbon fiber, this trim offers a perfect balance of strength and lightness while adding a race-inspired aesthetic to your vehicle’s rear profile. It’s designed to match the contours of your Cadillac’s trunk for seamless, factory-like integration.
Beyond its looks, this applique trim is finished with a UV-resistant clear coat, ensuring long-term durability and protection from the elements. The glossy carbon fiber weave gives your Cadillac an upscale appearance, perfectly complementing its luxury performance image. Whether you drive an ATS or an ATS-V Coupe, this rear trunk insert elevates your car’s style while maintaining a clean, factory-fit look.
Installation
Installation is straightforward with a direct bolt-on and clip-on design that requires no modification or drilling. Simply reuse your OEM factory hardware to secure the piece in place. Professional installation is recommended for best results and to ensure a precise fit and alignment.
Installation Manual: Not Included
Hardware: Not Included – Reuse OEM Factory Hardware
Vehicle Compatibility
Vehicle Compatibility Table
FITMENT Fits ALL 2015-2019 Cadillac ATS Coupe Models
| Year | Make | Model | Trim |
|---|---|---|---|
| 2019 | Cadillac | ATS | Base Coupe 2-Door |
| 2019 | Cadillac | ATS | Coupe Coupe 2-Door |
| 2019 | Cadillac | ATS | Luxury Coupe 2-Door |
| 2019 | Cadillac | ATS | Premium Luxury Coupe 2-Door |
| 2019 | Cadillac | ATS | Premium Performance Coupe 2-Door |
| 2019 | Cadillac | ATS-V | Coupe 2-Door |
| 2018 | Cadillac | ATS | Base Coupe 2-Door |
| 2018 | Cadillac | ATS | Coupe Coupe 2-Door |
| 2018 | Cadillac | ATS | Luxury Coupe 2-Door |
| 2018 | Cadillac | ATS | Premium Luxury Coupe 2-Door |
| 2018 | Cadillac | ATS | Premium Performance Coupe 2-Door |
| 2018 | Cadillac | ATS-V | Coupe 2-Door |
| 2017 | Cadillac | ATS | Base Coupe 2-Door |
| 2017 | Cadillac | ATS | Luxury Coupe 2-Door |
| 2017 | Cadillac | ATS | Performance Coupe 2-Door |
| 2017 | Cadillac | ATS | Premium Luxury Coupe 2-Door |
| 2017 | Cadillac | ATS | Premium Performance Coupe 2-Door |
| 2017 | Cadillac | ATS-V | Coupe 2-Door |
| 2016 | Cadillac | ATS | Base Coupe 2-Door |
| 2016 | Cadillac | ATS | Luxury Coupe 2-Door |
| 2016 | Cadillac | ATS | Performance Coupe 2-Door |
| 2016 | Cadillac | ATS | Premium Coupe 2-Door |
| 2016 | Cadillac | ATS-V | Coupe 2-Door |
| 2015 | Cadillac | ATS | Base Coupe 2-Door |
| 2015 | Cadillac | ATS | Luxury Coupe 2-Door |
| 2015 | Cadillac | ATS | Performance Coupe 2-Door |
| 2015 | Cadillac | ATS | Premium Coupe 2-Door |
About Dry Carbon
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.
