Case Study: Diesel Power Products achieves faster, self-owned fitment search with Fyresite

Diesel Power Products improves fitment search relevance with Fyresite

Diesel Power Products, a retailer of diesel truck performance parts, faced a significant challenge with its Shopify Plus storefront. Its critical vehicle fitment search and core charge systems were built on external infrastructure controlled by a previous agency, creating a high-risk dependency with no documentation. Fyresite was brought in to help the business take control of its own stack and improve system reliability.

Fyresite replatformed the fitment search onto Algolia, building a custom indexing pipeline to sync product and fitment data from Shopify. This provided Diesel Power Products with faster, more accurate search results and full ownership of the system. The vendor also hardened the site's security and began rebuilding the core charge system. The solution delivered noticeably improved search relevance and gave the business a documented, maintainable infrastructure.

Diesel Power Products