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Right Rear Fender for Kub Kar Pinewood Derby Cars

Right Rear Fender for Kub Kar Pinewood Derby Cars, design preview, hero tilt

Design preview. Rendered from the file, not a photo.

The maker says it fits: Pinewood Derby car (Kub Kar). See the proof

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What it does

  • Ferrari-style shape gives your Pinewood Derby car a sharp custom look
  • Made as the right side rear fender for a Kub Kar body
  • Smooth surface takes paint well so your car matches your design
  • Sized to sit along the main body for a Ferrari-inspired style
  • A fun add-on piece for Cub Scout racers who want a unique car

Cub Scouts and parents building a Pinewood Derby car can add a sharp custom detail with this right rear fender. Shaped like a Ferrari-style fender, it brings a racing look to your Kub Kar body and helps your car stand out at the derby.

This piece is designed as the right side fender only, made to sit along the rear of a Pinewood Derby car body. The surface is shaped for sanding and painting, so you can match it to your car's color scheme and finish it the way you like.

Cub Scout families who want a car with real style will like how this fender adds a racing detail without changing the main body. It is a fun way to make your Kub Kar look like it belongs on a track.

1.5k downloads in the maker community. That is interest in the design on the site it came from, not our sales.

What it fits

The maker says it fits: Pinewood Derby car (Kub Kar)

That is the maker's word, not a fit we measured. Check the size below against your own.

  • Pinewood Derby car (Kub Kar)From the maker's own listing title, checked 2026-08-13. See the original post

Brand names here only say what this part fits. We are not connected to those companies, and they did not make or check this part.

What you get

  • This design has 2 separate printed pieces.
  • Nothing else to print or buy for this to work.

What it is made of

Designs like this print well in PLA. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.

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Who made this design

Designed by amramsey. We did not draw it.

Shared under BSD. See the original design