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2025-2026 Cadillac CT5-V Blackwing Front Bumper Top Upper Shell Pre Preg Gloss Carbon Fiber Replacement

$1,025.00
In Stock Usually ships in 3-5 days
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Auto Addict USA  |  SKU: AA_00000013
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IN STOCK SHIPS OUT 2-3 BUSINESS DAYS AFTER PURCHASE DATE. 

 

2025–2026 Cadillac CT5-V Blackwing — Front Bumper Upper Shell (Pair)

Pre-Preg Gloss Carbon Fiber | OEM-Fit Replacement Components

Fitment: 2025–2026 Cadillac CT5-V Blackwing (does not fit non-Blackwing models)
Position: Front bumper — upper outer shell sections 
Reference OE Part Nos. (for fitment cross-check): GM 42917419 and GM 42910277
(OEM numbers listed for fitment reference only — this product is an aftermarket carbon-fiber replacement.)

Why This Upgrade Matters

Transform the front end of your CT5-V Blackwing with the same craftsmanship and technology used in motorsport-grade aerodynamic components. These upper bumper shell pieces are precision-built from pre-preg (dry) carbon fiber, autoclave-cured for maximum strength and minimum weight. Each section is CAD-scanned from OEM geometry to ensure factory-level alignment and gap consistency with the stock front bumper assembly.

Key Features

  • True Pre-Preg / Autoclave Construction: Lightweight and rigid carbon fiber for precise fitment and durability.

  • OEM-Matched Geometry: Engineered to replace the factory upper shell sections of the front bumper ( GM 42794543 / 42794542 cross-reference ).

  • Premium Gloss Finish: Hand-polished UV-protected clearcoat with deep 3K 2×2 twill weave visibility.

  • Aero Integrity: Maintains original bumper contours and aerodynamic function without distortion.

  • Weight Reduction: Substantial savings over OEM plastic components while enhancing front-end stiffness.

  • Factory-Style Mounting: Utilizes OEM-type bracket and clip points for clean, secure installation.

  • Pair Set: Includes both left and right upper shell sections for a perfectly symmetrical finish.

What’s Included

  • Top Upper Shell — pre-preg gloss carbon fiber

Technical Specifications

Specification Detail
Material 3K 2×2 twill pre-preg carbon fiber
Process Autoclave cure + high-gloss UV clear
Finish Gloss (clear coat)
Fitment 2025–2026 Cadillac CT5-V Blackwing
Position Front bumper top upper shell 
OE Cross-Refs GM 42910277  / GM 42917419 

Installation Notes

  • Direct Replacement: Swap factory upper shell sections with the carbon pair using existing mounting hardware.

  • Hardware Reuse: OEM clips and brackets reused unless damaged; replace as needed for secure fit.

  • Fit Check: Align edges and verify gap consistency with adjacent bumper panels before final tightening.

  • Professional Install Recommended: Experienced body shop or carbon specialist for optimal alignment and clearcoat protection.

  • Aftercare: Clean with pH-neutral soap and apply ceramic sealant for long-term UV protection.

  • Removal: Must remove original GM heat press marks and re glue our Carbon Fiber replacement Mod.

Care & Warranty

  • UV-Safe Finish: Clear resin with integrated UV blockers for fade and yellowing resistance.

  • Warranty: 1-year limited warranty against manufacturing defects.

  • Maintenance: Avoid abrasive polishes or acidic cleaners to maintain mirror gloss.

Packaging & Shipping

  • Protection: Foam wrap, edge guards, and double-boxed for safe LTL or parcel transit.

  • Business Address Advantage: Ship to a commercial location for faster and more reliable delivery.

 

AA_00000013

Wrong item or delivery damage? Contact our team for help with your order.

What to know before you install
Install recommendation Install Type Pro install
Install time Time 1–2 hrs
Test-fit first Before Install Test-fit first
No paint needed Finish No paint needed
Carbon fiber Material Carbon fiber
What to expect
Test-fit before final install. This part appears to come finished, so paint is not usually needed. Minor adjustment can still be normal.
Material note
Carbon fiber comes finished and does not need paint. Test-fit carefully because carbon is lightweight but can be brittle if forced.
Not sure what this install needs? Email support@k2-industries.com before ordering.
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Fitment: Vehicle fitment is listed in the title and description. Not sure it fits yours? Email us and we’ll confirm it for you.

Shipping, returns & warranty
Check vehicle compatibility

Check the product fitment notes for your year, model and trim

Need help choosing?

Not sure? Email support@k2-industries.com for a real specialist to help you order

Installation questions?

Installation questions? Email our team before or after your purchase

Warranty details

Questions about warranty coverage? Our team can walk you through it. Contact us

Return policy

See the return policy for this item’s details. Questions? We’re happy to help before you order.

Read return policy · Contact us

Shipping & Returns

Shipping Information:

At K2 Industries, we strive to provide a seamless and efficient shopping experience for automotive enthusiasts like you. Our commitment is to deliver high-quality parts to your doorstep with the utmost care.

Fast and Reliable Shipping:
Many of our products are stocked in our local warehouse, ensuring swift processing and delivery. Orders placed for these items typically ship within 2-5 business days, allowing you to get your parts in no time.

Extended Selection, Global Reach:
To offer you a broader range of automotive parts, some items are sourced from trusted suppliers around the world. While these products might have a slightly longer processing time, we assure you that the wait is worth it for the exceptional quality and value they bring.

Shipping Transparency:
For products shipped internationally, we provide estimated delivery times on the product page. Rest assured, we are continually working to optimize our supply chain and minimize any potential delays.

Combined Shipments:
To streamline your shopping experience, if your order includes items from both our local warehouse and international suppliers, they may be shipped separately. You will receive separate tracking information for each shipment.

Questions or Concerns?
If you have any questions about shipping or would like assistance tracking your order, our dedicated customer support team is here to help. Feel free to reach out to us at support@k2-industries.com.

You can also track your order here

Thank you for choosing K2 Industries for your automotive needs. We appreciate your trust in us.

FAQs

Will this bumper fit my exact vehicle?

This bumper is built for the fitment shown on this page. Double-check your year, model, trim, and body style before ordering. Not sure? Send us your details and we'll confirm fitment for free.

Will I need to do bodywork before installation?

Most aftermarket bumpers ship unpainted and need professional prep and paint. Minor adjustments during fitting are normal — this is how custom builds get a factory finish.

How does shipping work for a bumper this size?

Full bumpers ship freight (LTL) so they arrive intact. Your shipping covers insured delivery and damage replacement, and we handle the carrier claim on your behalf.

What if it doesn't fit when I get it?

Inspect the bumper before any paint or install. If something's off, reach out — we'll work with you on a replacement, exchange, or store credit. Just don't paint or install if you suspect a fit issue, since we can't process fitment claims after that point.

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What You Get With Every Order

Products Selected to Meet Quality & Fitment Standards we Stand Behind.
Products Selected to Meet Quality & Fitment Standards we Stand Behind.
Get Help From People Who Actually Understand Builds & Fitment.
Get Help From People Who Actually Understand Builds & Fitment.
Designed to Resist UV Exposure, Wear, and Everyday Use.
Designed to Resist UV Exposure, Wear, and Everyday Use.
Join Thousands of Builders Who Trust K2
Join Thousands of Builders Who Trust K2

What Sets K2 Industries Apart?

We don’t just sell parts. We actually care.
Pre-order fitment help
Delivery issue support
Real Experts Answer the Phone
Post-Purchase Installation Support
Curated Quality
Return policy
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K2 Industries
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Pre-order fitment help
Delivery issue support
Check seller terms
Real Experts Answer the Phone
Post-Purchase Installation Support
Curated Quality
Return policy
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GuaranteeCheck compatibility before ordering

The K2 Difference

  • • Check the product fitment notes and contact our team if you need help confirming compatibility before ordering.
  • • Real specialists answer your questions in minutes, not chatbots reading scripts. We've built the same cars you're building.
  • • Freight damage, wrong parts, installation question, we handle it so you don't deal with suppliers or shipping companies.

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Frequently Asked Questions

How do I know this will actually fit my car?

Every part listing shows compatible years, models, and trims. But here's the thing—trim packages and factory options can be confusing. If you're not 100% certain, text us at 772-277-2495 with your VIN or photos of your car. We'll verify fitment before you order so you're not stuck with an $800 part that doesn't fit. We've done this for 30,000+ builds. We've seen every weird trim combo and factory option. Takes us 2 minutes to verify, saves you weeks of headaches.

What if the part arrives damaged or is the wrong item?

We handle it. You don't fight with freight companies or file claims. Text us photos within 48 hours of delivery. If it's damaged or wrong, we ship a replacement immediately. You're not waiting 6 weeks for a freight claim to process. We eat the cost, not you. This is why we package everything like it's going to war. But if something slips through, we fix it ASAP. No forms, no back-and-forth, no "file a claim and wait." Just text us and we handle it.

Can I install this myself or do I need a shop?

Depends on the part. Emblems, front lips, some spoilers, bolt-on, DIY-friendly, you can do it in your driveway with basic tools. Full bumpers, hoods, wide-body kits, possible for experienced DIYers but most people take them to a shop for paint and install. Check the product description for installation difficulty. If you're unsure, text us. We'll be honest about whether you can handle it or if you should take it to a pro. We'd rather you know upfront than get frustrated halfway through.

What's your return policy if it doesn't fit or I don't like it?

Return policy

See the return policy for this item’s details. Questions? We’re happy to help before you order.

Read return policy · Contact us

Do you offer financing?

Yes. Affirm and Shop Pay available at checkout for orders over $50. Split payments over 3-12 months depending on order size. No hard credit check to see your options. Most people use this for big-ticket items like body kits, suspension setups, or wheel/tire packages. Rates vary based on credit. You see the monthly payment before you commit. Makes it easier to build now instead of waiting months to save up.

What if I have questions after I receive the part?

Text 772-277-2495. We don't disappear after you buy. Fitment questions, installation issues, "does this bolt go here" questions... we'll walk you through it. We've installed these parts ourselves or helped hundreds of people install them. You're not getting transferred to a call center in the Philippines. You're texting someone who's actually installed your part before. If we can't help remotely, we'll recommend a local shop that knows these parts.

Why should I buy from K2 instead of eBay/Amazon/other sites?

eBay and Amazon sellers don't answer fitment questions. They don't verify your VIN before shipping. They don't handle freight damage claims for you. If something goes wrong, you're filing disputes and waiting weeks. We're builders selling to builders. We verify fitment before you order. We handle damage claims same-day. We answer texts in minutes. We're not the cheapest, but you're not gambling $800 on whether a part fits. You're paying for support, verification, and someone who cares if your build goes sideways.

What does your warranty cover?

Warranty details

Questions about warranty coverage? Our team can walk you through it. Contact us

Shipping

Do you ship overseas?

Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.

How much does shipping cost and when will I see the total?

Depending on where you're located, small parts can ship free. Large parts like bumpers, hoods, and body kits require freight shipping. Uou'll see the exact cost at checkout before you pay. Freight usually runs $150-$300 depending on size and your location. We know it's expensive. We negotiate the best rates we can. If you're ordering multiple large parts, text us. We can sometimes combine shipping and save you money. We're not hiding fees in the final step. What you see at checkout is what you pay.

How long will it take to receive my order?

It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.

Built By Someone Who's Been There

Max, the Owner, started in his garage making E36 M3 tail lights in his own oven.

  • • Started modifying cars before he could legally drive them
  • • Spent years hunting down parts that actually fit and don't suck
  • • Made the same fitment mistakes you're afraid of

You’re not buying from a warehouse. You’re buying from someone who builds cars just like you do.

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