Koshi Carbon Parts
No list prices. Every order is quoted for your boat, engine setup and finish. Add parts to your offer list and send one request.
No parts match
Try another setup or search term, or ask us to make the part you need.

The same prepreg carbon fibre and autoclave process behind our boats, in parts for yours. Choose your parts, build an offer list and get one personal quote.
No list prices. Every order is quoted for your boat, engine setup and finish. Add parts to your offer list and send one request.
Try another setup or search term, or ask us to make the part you need.
Delta-Preg material, the supplier trusted by Ferrari and Lamborghini.
Every part cured in an autoclave for strength at minimal weight.
High-gloss PPG-D880 and ceramic PPG-D8122 for life at sea.
Quality controlled and handcrafted, with custom finishes on request.
Custom colours, Alutex combinations, forged finishes and one-off parts for your console, cockpit or outboard. Tell us what you are running and we will engineer the rest.
Pick parts, finishes and engine counts. Add as many as you need to one offer list.
Send the list with the form, or on WhatsApp. Every option you chose is included.
We confirm fitment, lead time, shipping to your location and the final price.
Your parts are produced, checked for a precise fit and sent ready to install.