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

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.

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