C3 Carbon Porsche 991.2 GT2 RS - GT3 RS Front NACA Ducts 1 "a"


C3 Carbon Porsche 991.2 GT2 RS - GT3 RS Front NACA Ducts


C3 Carbon Porsche GT2 RS / GT3 RS Front Brake NACA Ducts

FITS: 991.2 Porsche GT2 RS and GT3 RS

C3 Carbon offers this GT2 RS / GT3 RS 100% carbon fiber front NACA brake duct kit, giving you the uncompromising look, fitment, and finish to match your Porsche's factory carbon perfectly.  You get replacements for the two NACA ducts on the exterior (top) of your front trunk bonnet and two replacements for the interior ducts on the bottom side.  The NACA ducts match the 2x2 carbon weave on your Porsche's factory carbon, finished with either a high-gloss or smooth satin automotive urethane top coat. The interior ducts are matched to the weave and matte finish of the bonnet's underside.  All four pieces are pure dry carbon fiber, no overlays.


  • Two NACA ducts (top side of bonnet)
  • Two interior ducts (bottom side of bonnet)
  • 3M VHB double-sided trim adhesive


  • Autoclaved pre-preg dry carbon fiber 2x2 weave matched to Porsche's factory carbon
  • Clear-coated with durable automotive urethane
  • OEM-perfect fit
  • Installs in minutes without any modification
  • Digitally 3D laser scanned for guaranteed fitment
  • Autoclave formed in billet aluminum molds at more than 100 psi and 200 degrees F

Experience the Difference of C3 Carbon Products

Competition Carbon Components (C3 Carbon) has been steadily gaining in popularity amongst today’s high-performance driving enthusiasts due to several key factors that help C3 Carbon stand out in a market full of sub-par aftermarket offerings. Each C3 Carbon product is manufactured to provide perfect fit and extreme strength while reducing weight, maximizing quality and ensuring years of exceptional finish. We provide all of this for significantly less money than OEM parts.

Every product we make uses pre-impregnated dry carbon formed in a CNC-machined billet aluminum mold which is manufactured by laser-scanning the OEM component(s) so you know you’ll have a perfect fit, every time. Dry carbon is stronger and lighter than wet carbon, often weighing 1/3 of our competitors’ products. Our manufacturing methods also produce a smoother surface on each part for more dimensional accuracy; shaving edges, widening mounting holes and flexing pieces to make them fit are a thing of the past.

C3 Carbon also applies an automotive urethane clear-coat which is U/V cured for durability and guarantees C3 Carbon parts won't yellow over time.

Many of our competitors use wet carbon (which is heavier), and some use fiberglass with a carbon overlay (much heavier, as the carbon fiber has epoxy literally painted onto it). These materials and manufacturing methods produce a poor finish due to air contamination, and because the epoxy isn’t applied uniformly throughout the weave. These products are also much weaker than C3 Carbon products. Finally, most competitors use a fiberglass mold, which is far less expensive but cannot maintain the strict tolerances we demand of our own products. In the end, the fit and finish simply cannot stand up to C3 Carbon products.

The Ultimate Auto Racing Helmet Buyer's Guide

We’ve sold tens of thousands of helmets here at Competition Motorsport and, in the process of doing that, answered a million questions (probably) about them. With that in mind, this article will give you the real lowdown on selecting a proper auto racing helmet. We’ll go over the why’s and how’s of size, shape, certification, pricing, features, and maintenance so you have the tools you need to select the perfect helmet.

Learn More

Driver Gear

If you wear it to protect yourself while racing, the Competition Motorsport Driver Gear collection is where you'll find it!

Racecar Gear

If you mount it on or install it in your vehicle for track days or wheel-to-wheel racing, the Competition Motorsport Racecar Gear collection is where you'll find it!

American Express Apple Pay Discover Google Pay Klarna Maestro Mastercard PayPal Shop Pay Visa