Yellow Box Engineering Ltd


Precision Parts, Unrivalled Quality 

 Here at Yellow Box Engineering Ltd, we believe any restoration to your car should both improve your cars performance and last longer than the equivalent original part. Over the last 35 years our parts have been designed, improved and tested in many different Citroen Traction Avants across the globe. If you're undertaking a restoration project and your serious about doing a great job you've come to the right place. Have a look at our store to see our latest selection of parts and get your hands on quality spares for your Citroen Traction Avant.


About us

Case Studies

Reviews

Manuals


What we do

We are a small family run business that has spanned three generations, we endeavour to provide the highest quality, custom made parts that are required to restore traction engines to specifications that exceed their original performance. 

We identify problems from the original design and then provide parts that can correct these issues and improve on the performance. We working with experts all over the country, and provide an ever expanding range of parts to suit your traction engine needs.

If you have something in particular that you're after please don't hesitate to get in touch and we will see what we can do to help you out.


Need Maintenance Guidance?

Over the years we have built up a large collection of relevant Citroen Avant documentation such as Maintenance Manuals, Spare Parts Catalogues and  Owners Handbooks, feel free to browse our collection. We hope they can help you identify the parts required for your restoration project.

If you have more documentation you think would help other Citroen Traction Avant owners and you're willing to share it please let us know and we will be happy to host it with the rest of our collection.

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